-2b+12=5b-4b

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Solution for -2b+12=5b-4b equation:


Simplifying
-2b + 12 = 5b + -4b

Reorder the terms:
12 + -2b = 5b + -4b

Combine like terms: 5b + -4b = 1b
12 + -2b = 1b

Solving
12 + -2b = 1b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
12 + -2b + -1b = 1b + -1b

Combine like terms: -2b + -1b = -3b
12 + -3b = 1b + -1b

Combine like terms: 1b + -1b = 0
12 + -3b = 0

Add '-12' to each side of the equation.
12 + -12 + -3b = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -3b = 0 + -12
-3b = 0 + -12

Combine like terms: 0 + -12 = -12
-3b = -12

Divide each side by '-3'.
b = 4

Simplifying
b = 4

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