8(3+4b)=-30+5b

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Solution for 8(3+4b)=-30+5b equation:


Simplifying
8(3 + 4b) = -30 + 5b
(3 * 8 + 4b * 8) = -30 + 5b
(24 + 32b) = -30 + 5b

Solving
24 + 32b = -30 + 5b

Solving for variable 'b'.

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

Add '-5b' to each side of the equation.
24 + 32b + -5b = -30 + 5b + -5b

Combine like terms: 32b + -5b = 27b
24 + 27b = -30 + 5b + -5b

Combine like terms: 5b + -5b = 0
24 + 27b = -30 + 0
24 + 27b = -30

Add '-24' to each side of the equation.
24 + -24 + 27b = -30 + -24

Combine like terms: 24 + -24 = 0
0 + 27b = -30 + -24
27b = -30 + -24

Combine like terms: -30 + -24 = -54
27b = -54

Divide each side by '27'.
b = -2

Simplifying
b = -2

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