4.5(2-3x)+0.8x=2.3(x+30)

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Solution for 4.5(2-3x)+0.8x=2.3(x+30) equation:


Simplifying
4.5(2 + -3x) + 0.8x = 2.3(x + 30)
(2 * 4.5 + -3x * 4.5) + 0.8x = 2.3(x + 30)
(9 + -13.5x) + 0.8x = 2.3(x + 30)

Combine like terms: -13.5x + 0.8x = -12.7x
9 + -12.7x = 2.3(x + 30)

Reorder the terms:
9 + -12.7x = 2.3(30 + x)
9 + -12.7x = (30 * 2.3 + x * 2.3)
9 + -12.7x = (69 + 2.3x)

Solving
9 + -12.7x = 69 + 2.3x

Solving for variable 'x'.

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

Add '-2.3x' to each side of the equation.
9 + -12.7x + -2.3x = 69 + 2.3x + -2.3x

Combine like terms: -12.7x + -2.3x = -15x
9 + -15x = 69 + 2.3x + -2.3x

Combine like terms: 2.3x + -2.3x = 0.0
9 + -15x = 69 + 0.0
9 + -15x = 69

Add '-9' to each side of the equation.
9 + -9 + -15x = 69 + -9

Combine like terms: 9 + -9 = 0
0 + -15x = 69 + -9
-15x = 69 + -9

Combine like terms: 69 + -9 = 60
-15x = 60

Divide each side by '-15'.
x = -4

Simplifying
x = -4

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