2.5-5+3x+8=19

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Solution for 2.5-5+3x+8=19 equation: 


Simplifying
2.5 + -5 + 3x + 8 = 19

Reorder the terms:
2.5 + -5 + 8 + 3x = 19

Combine like terms: 2.5 + -5 = -2.5
-2.5 + 8 + 3x = 19

Combine like terms: -2.5 + 8 = 5.5
5.5 + 3x = 19

Solving
5.5 + 3x = 19

Solving for variable 'x'.

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

Add '-5.5' to each side of the equation.
5.5 + -5.5 + 3x = 19 + -5.5

Combine like terms: 5.5 + -5.5 = 0.0
0.0 + 3x = 19 + -5.5
3x = 19 + -5.5

Combine like terms: 19 + -5.5 = 13.5
3x = 13.5

Divide each side by '3'.
x = 4.5

Simplifying
x = 4.5

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