3b+5b-6=18

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Solution for 3b+5b-6=18 equation:


Simplifying
3b + 5b + -6 = 18

Reorder the terms:
-6 + 3b + 5b = 18

Combine like terms: 3b + 5b = 8b
-6 + 8b = 18

Solving
-6 + 8b = 18

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 + 8b = 18 + 6

Combine like terms: -6 + 6 = 0
0 + 8b = 18 + 6
8b = 18 + 6

Combine like terms: 18 + 6 = 24
8b = 24

Divide each side by '8'.
b = 3

Simplifying
b = 3

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