8x+4y-12=20x+16

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Solution for 8x+4y-12=20x+16 equation:


Simplifying
8x + 4y + -12 = 20x + 16

Reorder the terms:
-12 + 8x + 4y = 20x + 16

Reorder the terms:
-12 + 8x + 4y = 16 + 20x

Solving
-12 + 8x + 4y = 16 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
-12 + 8x + -20x + 4y = 16 + 20x + -20x

Combine like terms: 8x + -20x = -12x
-12 + -12x + 4y = 16 + 20x + -20x

Combine like terms: 20x + -20x = 0
-12 + -12x + 4y = 16 + 0
-12 + -12x + 4y = 16

Add '12' to each side of the equation.
-12 + -12x + 12 + 4y = 16 + 12

Reorder the terms:
-12 + 12 + -12x + 4y = 16 + 12

Combine like terms: -12 + 12 = 0
0 + -12x + 4y = 16 + 12
-12x + 4y = 16 + 12

Combine like terms: 16 + 12 = 28
-12x + 4y = 28

Add '-4y' to each side of the equation.
-12x + 4y + -4y = 28 + -4y

Combine like terms: 4y + -4y = 0
-12x + 0 = 28 + -4y
-12x = 28 + -4y

Divide each side by '-12'.
x = -2.333333333 + 0.3333333333y

Simplifying
x = -2.333333333 + 0.3333333333y

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