0.2x+0.7=0.4x-0.5

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Solution for 0.2x+0.7=0.4x-0.5 equation: 


Simplifying
0.2x + 0.7 = 0.4x + -0.5

Reorder the terms:
0.7 + 0.2x = 0.4x + -0.5

Reorder the terms:
0.7 + 0.2x = -0.5 + 0.4x

Solving
0.7 + 0.2x = -0.5 + 0.4x

Solving for variable 'x'.

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

Add '-0.4x' to each side of the equation.
0.7 + 0.2x + -0.4x = -0.5 + 0.4x + -0.4x

Combine like terms: 0.2x + -0.4x = -0.2x
0.7 + -0.2x = -0.5 + 0.4x + -0.4x

Combine like terms: 0.4x + -0.4x = 0.0
0.7 + -0.2x = -0.5 + 0.0
0.7 + -0.2x = -0.5

Add '-0.7' to each side of the equation.
0.7 + -0.7 + -0.2x = -0.5 + -0.7

Combine like terms: 0.7 + -0.7 = 0.0
0.0 + -0.2x = -0.5 + -0.7
-0.2x = -0.5 + -0.7

Combine like terms: -0.5 + -0.7 = -1.2
-0.2x = -1.2

Divide each side by '-0.2'.
x = 6

Simplifying
x = 6

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