3b+8=8b-2

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Solution for 3b+8=8b-2 equation:


Simplifying
3b + 8 = 8b + -2

Reorder the terms:
8 + 3b = 8b + -2

Reorder the terms:
8 + 3b = -2 + 8b

Solving
8 + 3b = -2 + 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.
8 + 3b + -8b = -2 + 8b + -8b

Combine like terms: 3b + -8b = -5b
8 + -5b = -2 + 8b + -8b

Combine like terms: 8b + -8b = 0
8 + -5b = -2 + 0
8 + -5b = -2

Add '-8' to each side of the equation.
8 + -8 + -5b = -2 + -8

Combine like terms: 8 + -8 = 0
0 + -5b = -2 + -8
-5b = -2 + -8

Combine like terms: -2 + -8 = -10
-5b = -10

Divide each side by '-5'.
b = 2

Simplifying
b = 2

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