-4+5(x-2)=21

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Solution for -4+5(x-2)=21 equation:



-4+5(x-2)=21
We move all terms to the left:
-4+5(x-2)-(21)=0
We add all the numbers together, and all the variables
5(x-2)-25=0
We multiply parentheses
5x-10-25=0
We add all the numbers together, and all the variables
5x-35=0
We move all terms containing x to the left, all other terms to the right
5x=35
x=35/5
x=7

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