.4x-2=.2x+5

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Solution for .4x-2=.2x+5 equation:


Simplifying
0.4x + -2 = 0.2x + 5

Reorder the terms:
-2 + 0.4x = 0.2x + 5

Reorder the terms:
-2 + 0.4x = 5 + 0.2x

Solving
-2 + 0.4x = 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.
-2 + 0.4x + -0.2x = 5 + 0.2x + -0.2x

Combine like terms: 0.4x + -0.2x = 0.2x
-2 + 0.2x = 5 + 0.2x + -0.2x

Combine like terms: 0.2x + -0.2x = 0.0
-2 + 0.2x = 5 + 0.0
-2 + 0.2x = 5

Add '2' to each side of the equation.
-2 + 2 + 0.2x = 5 + 2

Combine like terms: -2 + 2 = 0
0 + 0.2x = 5 + 2
0.2x = 5 + 2

Combine like terms: 5 + 2 = 7
0.2x = 7

Divide each side by '0.2'.
x = 35

Simplifying
x = 35

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