.9x+8.25=1.5(2+2x)

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Solution for .9x+8.25=1.5(2+2x) equation: 


Simplifying
0.9x + 8.25 = 1.5(2 + 2x)

Reorder the terms:
8.25 + 0.9x = 1.5(2 + 2x)
8.25 + 0.9x = (2 * 1.5 + 2x * 1.5)
8.25 + 0.9x = (3 + 3x)

Solving
8.25 + 0.9x = 3 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
8.25 + 0.9x + -3x = 3 + 3x + -3x

Combine like terms: 0.9x + -3x = -2.1x
8.25 + -2.1x = 3 + 3x + -3x

Combine like terms: 3x + -3x = 0
8.25 + -2.1x = 3 + 0
8.25 + -2.1x = 3

Add '-8.25' to each side of the equation.
8.25 + -8.25 + -2.1x = 3 + -8.25

Combine like terms: 8.25 + -8.25 = 0.00
0.00 + -2.1x = 3 + -8.25
-2.1x = 3 + -8.25

Combine like terms: 3 + -8.25 = -5.25
-2.1x = -5.25

Divide each side by '-2.1'.
x = 2.5

Simplifying
x = 2.5

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