5(b+8)=30

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


Simplifying
5(b + 8) = 30

Reorder the terms:
5(8 + b) = 30
(8 * 5 + b * 5) = 30
(40 + 5b) = 30

Solving
40 + 5b = 30

Solving for variable 'b'.

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

Add '-40' to each side of the equation.
40 + -40 + 5b = 30 + -40

Combine like terms: 40 + -40 = 0
0 + 5b = 30 + -40
5b = 30 + -40

Combine like terms: 30 + -40 = -10
5b = -10

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

Simplifying
b = -2

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