-13b-5=-12b-18

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Solution for -13b-5=-12b-18 equation:


Simplifying
-13b + -5 = -12b + -18

Reorder the terms:
-5 + -13b = -12b + -18

Reorder the terms:
-5 + -13b = -18 + -12b

Solving
-5 + -13b = -18 + -12b

Solving for variable 'b'.

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

Add '12b' to each side of the equation.
-5 + -13b + 12b = -18 + -12b + 12b

Combine like terms: -13b + 12b = -1b
-5 + -1b = -18 + -12b + 12b

Combine like terms: -12b + 12b = 0
-5 + -1b = -18 + 0
-5 + -1b = -18

Add '5' to each side of the equation.
-5 + 5 + -1b = -18 + 5

Combine like terms: -5 + 5 = 0
0 + -1b = -18 + 5
-1b = -18 + 5

Combine like terms: -18 + 5 = -13
-1b = -13

Divide each side by '-1'.
b = 13

Simplifying
b = 13

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