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

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


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

We simplify the equation to the form, which is simple to understand
7b+2b=-6(b+5)+5(b-6)

Reorder the terms in parentheses
7b+2b=+(-6b-30)+5*(b-6)

Remove unnecessary parentheses
+7b+2b=-6b-30+5+*(+b-6+)

Reorder the terms in parentheses
7b+2b=-6b-30+(+5b-30)

Remove unnecessary parentheses
+7b+2b=-6b-30+5b-30

We move all terms containing b to the left and all other terms to the right.
+7b+2b+6b-5b=-30-30

We simplify left and right side of the equation.
+10b=-60

We divide both sides of the equation by 10 to get b.
b=-6

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