9x-15=7x+3

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Solution for 9x-15=7x+3 equation:



9x-15=7x+3
We move all terms to the left:
9x-15-(7x+3)=0
We get rid of parentheses
9x-7x-3-15=0
We add all the numbers together, and all the variables
2x-18=0
We move all terms containing x to the left, all other terms to the right
2x=18
x=18/2
x=9

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