15-7b=22

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Solution for 15-7b=22 equation:


Simplifying
15 + -7b = 22

Solving
15 + -7b = 22

Solving for variable 'b'.

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

Add '-15' to each side of the equation.
15 + -15 + -7b = 22 + -15

Combine like terms: 15 + -15 = 0
0 + -7b = 22 + -15
-7b = 22 + -15

Combine like terms: 22 + -15 = 7
-7b = 7

Divide each side by '-7'.
b = -1

Simplifying
b = -1

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