-0.5x+0.7=1.4-0.4x

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Solution for -0.5x+0.7=1.4-0.4x equation:


Simplifying
-0.5x + 0.7 = 1.4 + -0.4x

Reorder the terms:
0.7 + -0.5x = 1.4 + -0.4x

Solving
0.7 + -0.5x = 1.4 + -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 + -0.5x + 0.4x = 1.4 + -0.4x + 0.4x

Combine like terms: -0.5x + 0.4x = -0.1x
0.7 + -0.1x = 1.4 + -0.4x + 0.4x

Combine like terms: -0.4x + 0.4x = 0.0
0.7 + -0.1x = 1.4 + 0.0
0.7 + -0.1x = 1.4

Add '-0.7' to each side of the equation.
0.7 + -0.7 + -0.1x = 1.4 + -0.7

Combine like terms: 0.7 + -0.7 = 0.0
0.0 + -0.1x = 1.4 + -0.7
-0.1x = 1.4 + -0.7

Combine like terms: 1.4 + -0.7 = 0.7
-0.1x = 0.7

Divide each side by '-0.1'.
x = -7

Simplifying
x = -7

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