6(3b-5)=78

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Solution for 6(3b-5)=78 equation: 


Simplifying
6(3b + -5) = 78

Reorder the terms:
6(-5 + 3b) = 78
(-5 * 6 + 3b * 6) = 78
(-30 + 18b) = 78

Solving
-30 + 18b = 78

Solving for variable 'b'.

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

Add '30' to each side of the equation.
-30 + 30 + 18b = 78 + 30

Combine like terms: -30 + 30 = 0
0 + 18b = 78 + 30
18b = 78 + 30

Combine like terms: 78 + 30 = 108
18b = 108

Divide each side by '18'.
b = 6

Simplifying
b = 6

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