20x+12=4(4x+8)

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Solution for 20x+12=4(4x+8) equation:



20x+12=4(4x+8)
We move all terms to the left:
20x+12-(4(4x+8))=0
We calculate terms in parentheses: -(4(4x+8)), so:
4(4x+8)
We multiply parentheses
16x+32
Back to the equation:
-(16x+32)
We get rid of parentheses
20x-16x-32+12=0
We add all the numbers together, and all the variables
4x-20=0
We move all terms containing x to the left, all other terms to the right
4x=20
x=20/4
x=5

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