-7(4b+5)=-16-8b

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Solution for -7(4b+5)=-16-8b equation:


Simplifying
-7(4b + 5) = -16 + -8b

Reorder the terms:
-7(5 + 4b) = -16 + -8b
(5 * -7 + 4b * -7) = -16 + -8b
(-35 + -28b) = -16 + -8b

Solving
-35 + -28b = -16 + -8b

Solving for variable 'b'.

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

Add '8b' to each side of the equation.
-35 + -28b + 8b = -16 + -8b + 8b

Combine like terms: -28b + 8b = -20b
-35 + -20b = -16 + -8b + 8b

Combine like terms: -8b + 8b = 0
-35 + -20b = -16 + 0
-35 + -20b = -16

Add '35' to each side of the equation.
-35 + 35 + -20b = -16 + 35

Combine like terms: -35 + 35 = 0
0 + -20b = -16 + 35
-20b = -16 + 35

Combine like terms: -16 + 35 = 19
-20b = 19

Divide each side by '-20'.
b = -0.95

Simplifying
b = -0.95

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