15x+2+7=6x+12

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Solution for 15x+2+7=6x+12 equation:



15x+2+7=6x+12
We move all terms to the left:
15x+2+7-(6x+12)=0
We add all the numbers together, and all the variables
15x-(6x+12)+9=0
We get rid of parentheses
15x-6x-12+9=0
We add all the numbers together, and all the variables
9x-3=0
We move all terms containing x to the left, all other terms to the right
9x=3
x=3/9
x=1/3

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