3+5x+4x+7=88

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Solution for 3+5x+4x+7=88 equation: 



3+5x+4x+7=88

We move all terms to the left:

3+5x+4x+7-(88)=0

We add all the numbers together, and all the variables

9x-78=0

We move all terms containing x to the left, all other terms to the right

9x=78

x=78/9

x=8+2/3

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