2x+15=20-3x

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Solution for 2x+15=20-3x equation:



2x+15=20-3x
We move all terms to the left:
2x+15-(20-3x)=0
We add all the numbers together, and all the variables
2x-(-3x+20)+15=0
We get rid of parentheses
2x+3x-20+15=0
We add all the numbers together, and all the variables
5x-5=0
We move all terms containing x to the left, all other terms to the right
5x=5
x=5/5
x=1

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