8b+1-b=8+7b+4

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Solution for 8b+1-b=8+7b+4 equation:


Simplifying
8b + 1 + -1b = 8 + 7b + 4

Reorder the terms:
1 + 8b + -1b = 8 + 7b + 4

Combine like terms: 8b + -1b = 7b
1 + 7b = 8 + 7b + 4

Reorder the terms:
1 + 7b = 8 + 4 + 7b

Combine like terms: 8 + 4 = 12
1 + 7b = 12 + 7b

Add '-7b' to each side of the equation.
1 + 7b + -7b = 12 + 7b + -7b

Combine like terms: 7b + -7b = 0
1 + 0 = 12 + 7b + -7b
1 = 12 + 7b + -7b

Combine like terms: 7b + -7b = 0
1 = 12 + 0
1 = 12

Solving
1 = 12

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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