0.3x-20=0.2x-5

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Solution for 0.3x-20=0.2x-5 equation: 


Simplifying
0.3x + -20 = 0.2x + -5

Reorder the terms:
-20 + 0.3x = 0.2x + -5

Reorder the terms:
-20 + 0.3x = -5 + 0.2x

Solving
-20 + 0.3x = -5 + 0.2x

Solving for variable 'x'.

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

Add '-0.2x' to each side of the equation.
-20 + 0.3x + -0.2x = -5 + 0.2x + -0.2x

Combine like terms: 0.3x + -0.2x = 0.1x
-20 + 0.1x = -5 + 0.2x + -0.2x

Combine like terms: 0.2x + -0.2x = 0.0
-20 + 0.1x = -5 + 0.0
-20 + 0.1x = -5

Add '20' to each side of the equation.
-20 + 20 + 0.1x = -5 + 20

Combine like terms: -20 + 20 = 0
0 + 0.1x = -5 + 20
0.1x = -5 + 20

Combine like terms: -5 + 20 = 15
0.1x = 15

Divide each side by '0.1'.
x = 150

Simplifying
x = 150

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