6(1+3b)=78

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Solution for 6(1+3b)=78 equation:


Simplifying
6(1 + 3b) = 78
(1 * 6 + 3b * 6) = 78
(6 + 18b) = 78

Solving
6 + 18b = 78

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 + 18b = 78 + -6

Combine like terms: 6 + -6 = 0
0 + 18b = 78 + -6
18b = 78 + -6

Combine like terms: 78 + -6 = 72
18b = 72

Divide each side by '18'.
b = 4

Simplifying
b = 4

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