-3(1+2x)=-4(x-4)-5

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Solution for -3(1+2x)=-4(x-4)-5 equation:



-3(1+2x)=-4(x-4)-5
We move all terms to the left:
-3(1+2x)-(-4(x-4)-5)=0
We add all the numbers together, and all the variables
-3(2x+1)-(-4(x-4)-5)=0
We multiply parentheses
-6x-(-4(x-4)-5)-3=0
We calculate terms in parentheses: -(-4(x-4)-5), so:
-4(x-4)-5
We multiply parentheses
-4x+16-5
We add all the numbers together, and all the variables
-4x+11
Back to the equation:
-(-4x+11)
We get rid of parentheses
-6x+4x-11-3=0
We add all the numbers together, and all the variables
-2x-14=0
We move all terms containing x to the left, all other terms to the right
-2x=14
x=14/-2
x=-7

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