-204=-6(6-7b)

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Solution for -204=-6(6-7b) equation:


Simplifying
-204 = -6(6 + -7b)
-204 = (6 * -6 + -7b * -6)
-204 = (-36 + 42b)

Solving
-204 = -36 + 42b

Solving for variable 'b'.

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

Add '-42b' to each side of the equation.
-204 + -42b = -36 + 42b + -42b

Combine like terms: 42b + -42b = 0
-204 + -42b = -36 + 0
-204 + -42b = -36

Add '204' to each side of the equation.
-204 + 204 + -42b = -36 + 204

Combine like terms: -204 + 204 = 0
0 + -42b = -36 + 204
-42b = -36 + 204

Combine like terms: -36 + 204 = 168
-42b = 168

Divide each side by '-42'.
b = -4

Simplifying
b = -4

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