1.5(x+4)-3=4.5(x-2)

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Solution for 1.5(x+4)-3=4.5(x-2) equation:


Simplifying
1.5(x + 4) + -3 = 4.5(x + -2)

Reorder the terms:
1.5(4 + x) + -3 = 4.5(x + -2)
(4 * 1.5 + x * 1.5) + -3 = 4.5(x + -2)
(6 + 1.5x) + -3 = 4.5(x + -2)

Reorder the terms:
6 + -3 + 1.5x = 4.5(x + -2)

Combine like terms: 6 + -3 = 3
3 + 1.5x = 4.5(x + -2)

Reorder the terms:
3 + 1.5x = 4.5(-2 + x)
3 + 1.5x = (-2 * 4.5 + x * 4.5)
3 + 1.5x = (-9 + 4.5x)

Solving
3 + 1.5x = -9 + 4.5x

Solving for variable 'x'.

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

Add '-4.5x' to each side of the equation.
3 + 1.5x + -4.5x = -9 + 4.5x + -4.5x

Combine like terms: 1.5x + -4.5x = -3x
3 + -3x = -9 + 4.5x + -4.5x

Combine like terms: 4.5x + -4.5x = 0.0
3 + -3x = -9 + 0.0
3 + -3x = -9

Add '-3' to each side of the equation.
3 + -3 + -3x = -9 + -3

Combine like terms: 3 + -3 = 0
0 + -3x = -9 + -3
-3x = -9 + -3

Combine like terms: -9 + -3 = -12
-3x = -12

Divide each side by '-3'.
x = 4

Simplifying
x = 4

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