3(4x+2y+5)=-3

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Solution for 3(4x+2y+5)=-3 equation:


Simplifying
3(4x + 2y + 5) = -3

Reorder the terms:
3(5 + 4x + 2y) = -3
(5 * 3 + 4x * 3 + 2y * 3) = -3
(15 + 12x + 6y) = -3

Solving
15 + 12x + 6y = -3

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + 12x + -15 + 6y = -3 + -15

Reorder the terms:
15 + -15 + 12x + 6y = -3 + -15

Combine like terms: 15 + -15 = 0
0 + 12x + 6y = -3 + -15
12x + 6y = -3 + -15

Combine like terms: -3 + -15 = -18
12x + 6y = -18

Add '-6y' to each side of the equation.
12x + 6y + -6y = -18 + -6y

Combine like terms: 6y + -6y = 0
12x + 0 = -18 + -6y
12x = -18 + -6y

Divide each side by '12'.
x = -1.5 + -0.5y

Simplifying
x = -1.5 + -0.5y

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