2x 0 3 3x 0 2, how to ask for it? Elementary school student approach

Updated on educate 2024-04-03
11 answers
  1. Anonymous users2024-02-07

    2x+ solution: the shift term merges the same kind of terms, and obtains: -x = -1 2 coefficients 1, and obtains: x = 1 2

  2. Anonymous users2024-02-06

    The value of the unknown number needs to be calculated: 2x+

    Problem solving: Move the unknowns to the left and merge them by moving the terms, move the constant terms to the right and merge them, and finally turn the unknown coefficients to 1

    Problem solving: 2x+

    3x-2x=

    x=If you have any doubts, please ask, satisfied.

  3. Anonymous users2024-02-05

    2x+x=In this case, you can put the one with x on the left, and then the one with the number on the right, which is easier to calculate.

  4. Anonymous users2024-02-04

    2x+, how to ask for it? Elementary school student approach

    2x+2x -3x ＝

    x ＝x ＝

  5. Anonymous users2024-02-03

    The process of solving the equation is as follows.

    2x+ looks.

  6. Anonymous users2024-02-02

    <> please give a thumbs up, thank you, dear.

    Questions. <>

    <> dear, can you explain this question in detail?

    The child still doesn't know.

    Okay pro. <>

  7. Anonymous users2024-02-01

    If the left side merges the same kind of terms, then both sides are divided by at the same time. x=

  8. Anonymous users2024-01-31

    Summary. You have no solution to this equation, you see that every term has x, and if x is eliminated, there will be no x.

    How to solve it. You have no solution to this equation, you see that every term has x, and if x is eliminated, there will be no x.

    So there is no need to solve it.

    Dear, are you still there, give the teacher a reply", "The answer has been sent, remember to reply to the teacher after receiving it1!! Let the teacher know that you have received the answer, and the teacher can help you with any other questions. Thumbs up, thanks.

  9. Anonymous users2024-01-30

    First, the two sides of the equation are multiplied by x 4

  10. Anonymous users2024-01-29

    Summary. Hello, I see if there is still content after the slash, and if there is, it will affect the result of the calculation.

    Hello, I'll see if there is still content behind the slash, if it is still delicate, it will disturb the erection, which will affect the result of the calculation.

    Solution: (The above is the calculation process and calculation results of this problem, this problem belongs to the calculation solution of the one-dimensional one-dimensional square fight: you can first do simple optimization of the formula of the first simple superior-empty first, and wait until the formula is relatively simple, and then move the term and merge the same terms.)

  11. Anonymous users2024-01-28

    Summary. 3) (

    Is that the question<>

    Right. The above is the calculation process and the calculation result <> of this question

    This problem belongs to the calculation <> of unary linear equations

    Solution: 1. Remove the denominator: multiply by the least common multiple of each denominator on both sides of the equation (the term without the denominator should also be multiplied).

    2. Remove brackets: first go to the small brackets, then go to the middle brackets, and finally go to the big brackets; (Remember: If there is a minus sign outside the parentheses, the volume must be changed). 3. Move items:

    move all terms containing unknowns to one side of the equation and all other terms to the other side of the equation; The move item should be resigned. 4. Merge similar items: turn the square posture file into the form of ax=b(a≠0).

    5. The coefficient is 1: divide the number a of the unknown number on both sides of the equation to obtain the solution of the equation x=b a.

    The above is a <> of the calculation method of the unary linear equation

    Make good use of the above methods to calculate, and you will be able to solve similar problems in <>the future

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