8x-1=7(x+7)-10

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Solution for 8x-1=7(x+7)-10 equation:



8x-1=7(x+7)-10
We move all terms to the left:
8x-1-(7(x+7)-10)=0
We calculate terms in parentheses: -(7(x+7)-10), so:
7(x+7)-10
We multiply parentheses
7x+49-10
We add all the numbers together, and all the variables
7x+39
Back to the equation:
-(7x+39)
We get rid of parentheses
8x-7x-39-1=0
We add all the numbers together, and all the variables
x-40=0
We move all terms containing x to the left, all other terms to the right
x=40

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