b-127=7b-25

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Solution for b-127=7b-25 equation:


Simplifying
b + -127 = 7b + -25

Reorder the terms:
-127 + b = 7b + -25

Reorder the terms:
-127 + b = -25 + 7b

Solving
-127 + b = -25 + 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.
-127 + b + -7b = -25 + 7b + -7b

Combine like terms: b + -7b = -6b
-127 + -6b = -25 + 7b + -7b

Combine like terms: 7b + -7b = 0
-127 + -6b = -25 + 0
-127 + -6b = -25

Add '127' to each side of the equation.
-127 + 127 + -6b = -25 + 127

Combine like terms: -127 + 127 = 0
0 + -6b = -25 + 127
-6b = -25 + 127

Combine like terms: -25 + 127 = 102
-6b = 102

Divide each side by '-6'.
b = -17

Simplifying
b = -17

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