4b+6b+12=32-40

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Solution for 4b+6b+12=32-40 equation:


Simplifying
4b + 6b + 12 = 32 + -40

Reorder the terms:
12 + 4b + 6b = 32 + -40

Combine like terms: 4b + 6b = 10b
12 + 10b = 32 + -40

Combine like terms: 32 + -40 = -8
12 + 10b = -8

Solving
12 + 10b = -8

Solving for variable 'b'.

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

Add '-12' to each side of the equation.
12 + -12 + 10b = -8 + -12

Combine like terms: 12 + -12 = 0
0 + 10b = -8 + -12
10b = -8 + -12

Combine like terms: -8 + -12 = -20
10b = -20

Divide each side by '10'.
b = -2

Simplifying
b = -2

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