-7b+8=-3b-8

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Solution for -7b+8=-3b-8 equation: 


Simplifying
-7b + 8 = -3b + -8

Reorder the terms:
8 + -7b = -3b + -8

Reorder the terms:
8 + -7b = -8 + -3b

Solving
8 + -7b = -8 + -3b

Solving for variable 'b'.

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

Add '3b' to each side of the equation.
8 + -7b + 3b = -8 + -3b + 3b

Combine like terms: -7b + 3b = -4b
8 + -4b = -8 + -3b + 3b

Combine like terms: -3b + 3b = 0
8 + -4b = -8 + 0
8 + -4b = -8

Add '-8' to each side of the equation.
8 + -8 + -4b = -8 + -8

Combine like terms: 8 + -8 = 0
0 + -4b = -8 + -8
-4b = -8 + -8

Combine like terms: -8 + -8 = -16
-4b = -16

Divide each side by '-4'.
b = 4

Simplifying
b = 4

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