-1-8b=-8-9b

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Solution for -1-8b=-8-9b equation:


Simplifying
-1 + -8b = -8 + -9b

Solving
-1 + -8b = -8 + -9b

Solving for variable 'b'.

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

Add '9b' to each side of the equation.
-1 + -8b + 9b = -8 + -9b + 9b

Combine like terms: -8b + 9b = 1b
-1 + 1b = -8 + -9b + 9b

Combine like terms: -9b + 9b = 0
-1 + 1b = -8 + 0
-1 + 1b = -8

Add '1' to each side of the equation.
-1 + 1 + 1b = -8 + 1

Combine like terms: -1 + 1 = 0
0 + 1b = -8 + 1
1b = -8 + 1

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

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

Simplifying
b = -7

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