9x-(4x-3)=78

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Solution for 9x-(4x-3)=78 equation: 



9x-(4x-3)=78

We move all terms to the left:

9x-(4x-3)-(78)=0

We get rid of parentheses

9x-4x+3-78=0

We add all the numbers together, and all the variables

5x-75=0

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

5x=75

x=75/5

x=15

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