3(4x+6y)=15

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Solution for 3(4x+6y)=15 equation: 


Simplifying
3(4x + 6y) = 15
(4x * 3 + 6y * 3) = 15
(12x + 18y) = 15

Solving
12x + 18y = 15

Solving for variable 'x'.

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

Add '-18y' to each side of the equation.
12x + 18y + -18y = 15 + -18y

Combine like terms: 18y + -18y = 0
12x + 0 = 15 + -18y
12x = 15 + -18y

Divide each side by '12'.
x = 1.25 + -1.5y

Simplifying
x = 1.25 + -1.5y

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