.2(7+2x)=.4x+1.4

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Solution for .2(7+2x)=.4x+1.4 equation: 


Simplifying
0.2(7 + 2x) = 0.4x + 1.4
(7 * 0.2 + 2x * 0.2) = 0.4x + 1.4
(1.4 + 0.4x) = 0.4x + 1.4

Reorder the terms:
1.4 + 0.4x = 1.4 + 0.4x

Add '-1.4' to each side of the equation.
1.4 + -1.4 + 0.4x = 1.4 + -1.4 + 0.4x

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

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

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

Combine like terms: 0.4x + -0.4x = 0.0
0.0 = 0.4x + -0.4x

Combine like terms: 0.4x + -0.4x = 0.0
0.0 = 0.0

Solving
0.0 = 0.0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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