0.2x-0.7x+17=0.9+3

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Solution for 0.2x-0.7x+17=0.9+3 equation: 


Simplifying
0.2x + -0.7x + 17 = 0.9 + 3

Reorder the terms:
17 + 0.2x + -0.7x = 0.9 + 3

Combine like terms: 0.2x + -0.7x = -0.5x
17 + -0.5x = 0.9 + 3

Combine like terms: 0.9 + 3 = 3.9
17 + -0.5x = 3.9

Solving
17 + -0.5x = 3.9

Solving for variable 'x'.

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

Add '-17' to each side of the equation.
17 + -17 + -0.5x = 3.9 + -17

Combine like terms: 17 + -17 = 0
0 + -0.5x = 3.9 + -17
-0.5x = 3.9 + -17

Combine like terms: 3.9 + -17 = -13.1
-0.5x = -13.1

Divide each side by '-0.5'.
x = 26.2

Simplifying
x = 26.2

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