5(3b-5)=-100

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Solution for 5(3b-5)=-100 equation:


Simplifying
5(3b + -5) = -100

Reorder the terms:
5(-5 + 3b) = -100
(-5 * 5 + 3b * 5) = -100
(-25 + 15b) = -100

Solving
-25 + 15b = -100

Solving for variable 'b'.

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

Add '25' to each side of the equation.
-25 + 25 + 15b = -100 + 25

Combine like terms: -25 + 25 = 0
0 + 15b = -100 + 25
15b = -100 + 25

Combine like terms: -100 + 25 = -75
15b = -75

Divide each side by '15'.
b = -5

Simplifying
b = -5

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