-3(5x-4)-12=-2(9x+7)-3

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Solution for -3(5x-4)-12=-2(9x+7)-3 equation:



-3(5x-4)-12=-2(9x+7)-3
We move all terms to the left:
-3(5x-4)-12-(-2(9x+7)-3)=0
We multiply parentheses
-15x-(-2(9x+7)-3)+12-12=0
We calculate terms in parentheses: -(-2(9x+7)-3), so:
-2(9x+7)-3
We multiply parentheses
-18x-14-3
We add all the numbers together, and all the variables
-18x-17
Back to the equation:
-(-18x-17)
We add all the numbers together, and all the variables
-15x-(-18x-17)=0
We get rid of parentheses
-15x+18x+17=0
We add all the numbers together, and all the variables
3x+17=0
We move all terms containing x to the left, all other terms to the right
3x=-17
x=-17/3
x=-5+2/3

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