4(x+3)+8=-3x-1

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Solution for 4(x+3)+8=-3x-1 equation:



4(x+3)+8=-3x-1
We move all terms to the left:
4(x+3)+8-(-3x-1)=0
We multiply parentheses
4x-(-3x-1)+12+8=0
We get rid of parentheses
4x+3x+1+12+8=0
We add all the numbers together, and all the variables
7x+21=0
We move all terms containing x to the left, all other terms to the right
7x=-21
x=-21/7
x=-3

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