-147+13=-4(8x-4)+7x

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Solution for -147+13=-4(8x-4)+7x equation:



-147+13=-4(8x-4)+7x
We move all terms to the left:
-147+13-(-4(8x-4)+7x)=0
We add all the numbers together, and all the variables
-(-4(8x-4)+7x)-134=0
We calculate terms in parentheses: -(-4(8x-4)+7x), so:
-4(8x-4)+7x
We add all the numbers together, and all the variables
7x-4(8x-4)
We multiply parentheses
7x-32x+16
We add all the numbers together, and all the variables
-25x+16
Back to the equation:
-(-25x+16)
We get rid of parentheses
25x-16-134=0
We add all the numbers together, and all the variables
25x-150=0
We move all terms containing x to the left, all other terms to the right
25x=150
x=150/25
x=6

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