-8(-6-7b)=440

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Solution for -8(-6-7b)=440 equation: 


Simplifying
-8(-6 + -7b) = 440
(-6 * -8 + -7b * -8) = 440
(48 + 56b) = 440

Solving
48 + 56b = 440

Solving for variable 'b'.

Move all terms containing b to the left, all other terms to the right.

Add '-48' to each side of the equation.
48 + -48 + 56b = 440 + -48

Combine like terms: 48 + -48 = 0
0 + 56b = 440 + -48
56b = 440 + -48

Combine like terms: 440 + -48 = 392
56b = 392

Divide each side by '56'.
b = 7

Simplifying
b = 7

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