2x+15=8-7

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Solution for 2x+15=8-7 equation:



2x+15=8-7
We move all terms to the left:
2x+15-(8-7)=0
We add all the numbers together, and all the variables
2x+15-1=0
We add all the numbers together, and all the variables
2x+14=0
We move all terms containing x to the left, all other terms to the right
2x=-14
x=-14/2
x=-7

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