5b-10=7b+12

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Solution for 5b-10=7b+12 equation:


Simplifying
5b + -10 = 7b + 12

Reorder the terms:
-10 + 5b = 7b + 12

Reorder the terms:
-10 + 5b = 12 + 7b

Solving
-10 + 5b = 12 + 7b

Solving for variable 'b'.

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

Add '-7b' to each side of the equation.
-10 + 5b + -7b = 12 + 7b + -7b

Combine like terms: 5b + -7b = -2b
-10 + -2b = 12 + 7b + -7b

Combine like terms: 7b + -7b = 0
-10 + -2b = 12 + 0
-10 + -2b = 12

Add '10' to each side of the equation.
-10 + 10 + -2b = 12 + 10

Combine like terms: -10 + 10 = 0
0 + -2b = 12 + 10
-2b = 12 + 10

Combine like terms: 12 + 10 = 22
-2b = 22

Divide each side by '-2'.
b = -11

Simplifying
b = -11

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