-b+3b-2=2-4b+12

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Solution for -b+3b-2=2-4b+12 equation:


Simplifying
-1b + 3b + -2 = 2 + -4b + 12

Reorder the terms:
-2 + -1b + 3b = 2 + -4b + 12

Combine like terms: -1b + 3b = 2b
-2 + 2b = 2 + -4b + 12

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

Combine like terms: 2 + 12 = 14
-2 + 2b = 14 + -4b

Solving
-2 + 2b = 14 + -4b

Solving for variable 'b'.

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

Add '4b' to each side of the equation.
-2 + 2b + 4b = 14 + -4b + 4b

Combine like terms: 2b + 4b = 6b
-2 + 6b = 14 + -4b + 4b

Combine like terms: -4b + 4b = 0
-2 + 6b = 14 + 0
-2 + 6b = 14

Add '2' to each side of the equation.
-2 + 2 + 6b = 14 + 2

Combine like terms: -2 + 2 = 0
0 + 6b = 14 + 2
6b = 14 + 2

Combine like terms: 14 + 2 = 16
6b = 16

Divide each side by '6'.
b = 2.666666667

Simplifying
b = 2.666666667

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