9b-9=3b-3

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Solution for 9b-9=3b-3 equation:


Simplifying
9b + -9 = 3b + -3

Reorder the terms:
-9 + 9b = 3b + -3

Reorder the terms:
-9 + 9b = -3 + 3b

Solving
-9 + 9b = -3 + 3b

Solving for variable 'b'.

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

Add '-3b' to each side of the equation.
-9 + 9b + -3b = -3 + 3b + -3b

Combine like terms: 9b + -3b = 6b
-9 + 6b = -3 + 3b + -3b

Combine like terms: 3b + -3b = 0
-9 + 6b = -3 + 0
-9 + 6b = -3

Add '9' to each side of the equation.
-9 + 9 + 6b = -3 + 9

Combine like terms: -9 + 9 = 0
0 + 6b = -3 + 9
6b = -3 + 9

Combine like terms: -3 + 9 = 6
6b = 6

Divide each side by '6'.
b = 1

Simplifying
b = 1

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