0.3x-0.5(5-x)=1.9

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Solution for 0.3x-0.5(5-x)=1.9 equation:


Simplifying
0.3x + -0.5(5 + -1x) = 1.9
0.3x + (5 * -0.5 + -1x * -0.5) = 1.9
0.3x + (-2.5 + 0.5x) = 1.9

Reorder the terms:
-2.5 + 0.3x + 0.5x = 1.9

Combine like terms: 0.3x + 0.5x = 0.8x
-2.5 + 0.8x = 1.9

Solving
-2.5 + 0.8x = 1.9

Solving for variable 'x'.

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

Add '2.5' to each side of the equation.
-2.5 + 2.5 + 0.8x = 1.9 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
0.0 + 0.8x = 1.9 + 2.5
0.8x = 1.9 + 2.5

Combine like terms: 1.9 + 2.5 = 4.4
0.8x = 4.4

Divide each side by '0.8'.
x = 5.5

Simplifying
x = 5.5

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