6x+12+3x+2=140

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Solution for 6x+12+3x+2=140 equation:



6x+12+3x+2=140
We move all terms to the left:
6x+12+3x+2-(140)=0
We add all the numbers together, and all the variables
9x-126=0
We move all terms containing x to the left, all other terms to the right
9x=126
x=126/9
x=14

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