7x+15=2x-10

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Solution for 7x+15=2x-10 equation:



7x+15=2x-10
We move all terms to the left:
7x+15-(2x-10)=0
We get rid of parentheses
7x-2x+10+15=0
We add all the numbers together, and all the variables
5x+25=0
We move all terms containing x to the left, all other terms to the right
5x=-25
x=-25/5
x=-5

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