3(-7x+2)=216

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Solution for 3(-7x+2)=216 equation:



3(-7x+2)=216
We move all terms to the left:
3(-7x+2)-(216)=0
We multiply parentheses
-21x+6-216=0
We add all the numbers together, and all the variables
-21x-210=0
We move all terms containing x to the left, all other terms to the right
-21x=210
x=210/-21
x=-10

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