7(7-x)-2(7-8x)=-10

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Solution for 7(7-x)-2(7-8x)=-10 equation: 



7(7-x)-2(7-8x)=-10

We move all terms to the left:

7(7-x)-2(7-8x)-(-10)=0

We add all the numbers together, and all the variables

7(-1x+7)-2(-8x+7)-(-10)=0

We add all the numbers together, and all the variables

7(-1x+7)-2(-8x+7)+10=0

We multiply parentheses

-7x+16x+49-14+10=0

We add all the numbers together, and all the variables

9x+45=0

We move all terms containing x to the left, all other terms to the right

9x=-45

x=-45/9

x=-5

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