8b-(2b-3)=9

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Solution for 8b-(2b-3)=9 equation:


Simplifying
8b + -1(2b + -3) = 9

Reorder the terms:
8b + -1(-3 + 2b) = 9
8b + (-3 * -1 + 2b * -1) = 9
8b + (3 + -2b) = 9

Reorder the terms:
3 + 8b + -2b = 9

Combine like terms: 8b + -2b = 6b
3 + 6b = 9

Solving
3 + 6b = 9

Solving for variable 'b'.

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

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

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

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

Divide each side by '6'.
b = 1

Simplifying
b = 1

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