-136=4(-2+8n)

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Solution for -136=4(-2+8n) equation:



-136=4(-2+8n)
We move all terms to the left:
-136-(4(-2+8n))=0
We add all the numbers together, and all the variables
-(4(8n-2))-136=0
We calculate terms in parentheses: -(4(8n-2)), so:
4(8n-2)
We multiply parentheses
32n-8
Back to the equation:
-(32n-8)
We get rid of parentheses
-32n+8-136=0
We add all the numbers together, and all the variables
-32n-128=0
We move all terms containing n to the left, all other terms to the right
-32n=128
n=128/-32
n=-4

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