4x-(3)(x-2)=21

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Solution for 4x-(3)(x-2)=21 equation: 



4x-(3)(x-2)=21

We move all terms to the left:

4x-(3)(x-2)-(21)=0

We multiply parentheses

4x-3x+6-21=0

We add all the numbers together, and all the variables

x-15=0

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

x=15

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