5b-6-7b=8

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Solution for 5b-6-7b=8 equation:


Simplifying
5b + -6 + -7b = 8

Reorder the terms:
-6 + 5b + -7b = 8

Combine like terms: 5b + -7b = -2b
-6 + -2b = 8

Solving
-6 + -2b = 8

Solving for variable 'b'.

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

Add '6' to each side of the equation.
-6 + 6 + -2b = 8 + 6

Combine like terms: -6 + 6 = 0
0 + -2b = 8 + 6
-2b = 8 + 6

Combine like terms: 8 + 6 = 14
-2b = 14

Divide each side by '-2'.
b = -7

Simplifying
b = -7

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