0.48x+0.72(120-y)=0.66(120)

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Solution for 0.48x+0.72(120-y)=0.66(120) equation: 


Simplifying
0.48x + 0.72(120 + -1y) = 0.66(120)
0.48x + (120 * 0.72 + -1y * 0.72) = 0.66(120)
0.48x + (86.4 + -0.72y) = 0.66(120)

Reorder the terms:
86.4 + 0.48x + -0.72y = 0.66(120)

Multiply 0.66 * 120
86.4 + 0.48x + -0.72y = 79.2

Solving
86.4 + 0.48x + -0.72y = 79.2

Solving for variable 'x'.

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

Add '-86.4' to each side of the equation.
86.4 + 0.48x + -86.4 + -0.72y = 79.2 + -86.4

Reorder the terms:
86.4 + -86.4 + 0.48x + -0.72y = 79.2 + -86.4

Combine like terms: 86.4 + -86.4 = 0.0
0.0 + 0.48x + -0.72y = 79.2 + -86.4
0.48x + -0.72y = 79.2 + -86.4

Combine like terms: 79.2 + -86.4 = -7.2
0.48x + -0.72y = -7.2

Add '0.72y' to each side of the equation.
0.48x + -0.72y + 0.72y = -7.2 + 0.72y

Combine like terms: -0.72y + 0.72y = 0.00
0.48x + 0.00 = -7.2 + 0.72y
0.48x = -7.2 + 0.72y

Divide each side by '0.48'.
x = -15 + 1.5y

Simplifying
x = -15 + 1.5y

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