-36=-3(8+b)-3(b-2)

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Solution for -36=-3(8+b)-3(b-2) equation:


Simplifying
-36 = -3(8 + b) + -3(b + -2)
-36 = (8 * -3 + b * -3) + -3(b + -2)
-36 = (-24 + -3b) + -3(b + -2)

Reorder the terms:
-36 = -24 + -3b + -3(-2 + b)
-36 = -24 + -3b + (-2 * -3 + b * -3)
-36 = -24 + -3b + (6 + -3b)

Reorder the terms:
-36 = -24 + 6 + -3b + -3b

Combine like terms: -24 + 6 = -18
-36 = -18 + -3b + -3b

Combine like terms: -3b + -3b = -6b
-36 = -18 + -6b

Solving
-36 = -18 + -6b

Solving for variable 'b'.

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

Add '6b' to each side of the equation.
-36 + 6b = -18 + -6b + 6b

Combine like terms: -6b + 6b = 0
-36 + 6b = -18 + 0
-36 + 6b = -18

Add '36' to each side of the equation.
-36 + 36 + 6b = -18 + 36

Combine like terms: -36 + 36 = 0
0 + 6b = -18 + 36
6b = -18 + 36

Combine like terms: -18 + 36 = 18
6b = 18

Divide each side by '6'.
b = 3

Simplifying
b = 3

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