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

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Solution for 3(4x+7)=4x-5 equation: 



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

We move all terms to the left:

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

We multiply parentheses

12x-(4x-5)+21=0

We get rid of parentheses

12x-4x+5+21=0

We add all the numbers together, and all the variables

8x+26=0

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

8x=-26

x=-26/8

x=-3+1/4

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