x+x+1.5+2.5x-9=99

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Solution for x+x+1.5+2.5x-9=99 equation: 


Simplifying
x + x + 1.5 + 2.5x + -9 = 99

Reorder the terms:
1.5 + -9 + x + x + 2.5x = 99

Combine like terms: 1.5 + -9 = -7.5
-7.5 + x + x + 2.5x = 99

Combine like terms: x + x = 2x
-7.5 + 2x + 2.5x = 99

Combine like terms: 2x + 2.5x = 4.5x
-7.5 + 4.5x = 99

Solving
-7.5 + 4.5x = 99

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 + 4.5x = 99 + 7.5

Combine like terms: -7.5 + 7.5 = 0.0
0.0 + 4.5x = 99 + 7.5
4.5x = 99 + 7.5

Combine like terms: 99 + 7.5 = 106.5
4.5x = 106.5

Divide each side by '4.5'.
x = 23.66666667

Simplifying
x = 23.66666667

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