3(6+4x)=78

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Solution for 3(6+4x)=78 equation: 


Simplifying
3(6 + 4x) = 78
(6 * 3 + 4x * 3) = 78
(18 + 12x) = 78

Solving
18 + 12x = 78

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 12x = 78 + -18

Combine like terms: 18 + -18 = 0
0 + 12x = 78 + -18
12x = 78 + -18

Combine like terms: 78 + -18 = 60
12x = 60

Divide each side by '12'.
x = 5

Simplifying
x = 5

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