5(-3x-7)+(3x+21)=

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Solution for 5(-3x-7)+(3x+21)= equation:



5(-3x-7)+(3x+21)=
We move all terms to the left:
5(-3x-7)+(3x+21)-()=0
We add all the numbers together, and all the variables
5(-3x-7)+(3x+21)=0
We multiply parentheses
-15x+(3x+21)-35=0
We get rid of parentheses
-15x+3x+21-35=0
We add all the numbers together, and all the variables
-12x-14=0
We move all terms containing x to the left, all other terms to the right
-12x=14
x=14/-12
x=-1+1/6

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