1.5(3x+2)-1.5x+4.5=15

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Solution for 1.5(3x+2)-1.5x+4.5=15 equation:


Simplifying
1.5(3x + 2) + -1.5x + 4.5 = 15

Reorder the terms:
1.5(2 + 3x) + -1.5x + 4.5 = 15
(2 * 1.5 + 3x * 1.5) + -1.5x + 4.5 = 15
(3 + 4.5x) + -1.5x + 4.5 = 15

Reorder the terms:
3 + 4.5 + 4.5x + -1.5x = 15

Combine like terms: 3 + 4.5 = 7.5
7.5 + 4.5x + -1.5x = 15

Combine like terms: 4.5x + -1.5x = 3x
7.5 + 3x = 15

Solving
7.5 + 3x = 15

Solving for variable 'x'.

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

Add '-7.5' to each side of the equation.
7.5 + -7.5 + 3x = 15 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + 3x = 15 + -7.5
3x = 15 + -7.5

Combine like terms: 15 + -7.5 = 7.5
3x = 7.5

Divide each side by '3'.
x = 2.5

Simplifying
x = 2.5

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