10-(3x+4)=-30

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Solution for 10-(3x+4)=-30 equation:



10-(3x+4)=-30
We move all terms to the left:
10-(3x+4)-(-30)=0
We add all the numbers together, and all the variables
-(3x+4)+40=0
We get rid of parentheses
-3x-4+40=0
We add all the numbers together, and all the variables
-3x+36=0
We move all terms containing x to the left, all other terms to the right
-3x=-36
x=-36/-3
x=+12

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