2=-5(x+7)2+6

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Solution for 2=-5(x+7)2+6 equation: 



2=-5(x+7)2+6

We move all terms to the left:

2-(-5(x+7)2+6)=0



We calculate terms in parentheses: -(-5(x+7)2+6), so:

-5(x+7)2+6

We multiply parentheses

-10x-70+6

We add all the numbers together, and all the variables

-10x-64

Back to the equation:

-(-10x-64)



We get rid of parentheses

10x+64+2=0

We add all the numbers together, and all the variables

10x+66=0

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

10x=-66

x=-66/10

x=-6+3/5

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