3(-5+2x)=-81

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Solution for 3(-5+2x)=-81 equation:



3(-5+2x)=-81
We move all terms to the left:
3(-5+2x)-(-81)=0
We add all the numbers together, and all the variables
3(2x-5)-(-81)=0
We add all the numbers together, and all the variables
3(2x-5)+81=0
We multiply parentheses
6x-15+81=0
We add all the numbers together, and all the variables
6x+66=0
We move all terms containing x to the left, all other terms to the right
6x=-66
x=-66/6
x=-11

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