-15=-3-3(6b-2)

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Solution for -15=-3-3(6b-2) equation:


Simplifying
-15 = -3 + -3(6b + -2)

Reorder the terms:
-15 = -3 + -3(-2 + 6b)
-15 = -3 + (-2 * -3 + 6b * -3)
-15 = -3 + (6 + -18b)

Combine like terms: -3 + 6 = 3
-15 = 3 + -18b

Solving
-15 = 3 + -18b

Solving for variable 'b'.

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

Add '18b' to each side of the equation.
-15 + 18b = 3 + -18b + 18b

Combine like terms: -18b + 18b = 0
-15 + 18b = 3 + 0
-15 + 18b = 3

Add '15' to each side of the equation.
-15 + 15 + 18b = 3 + 15

Combine like terms: -15 + 15 = 0
0 + 18b = 3 + 15
18b = 3 + 15

Combine like terms: 3 + 15 = 18
18b = 18

Divide each side by '18'.
b = 1

Simplifying
b = 1

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