.1*-4=.2(-4+2)

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Solution for .1*-4=.2(-4+2) equation: 


Simplifying
0.1 * -4 = 0.2(-4 + 2)

Multiply 0.1 * -4
-0.4 = 0.2(-4 + 2)

Combine like terms: -4 + 2 = -2
-0.4 = 0.2(-2)

Multiply 0.2 * -2
-0.4 = -0.4

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

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

Combine like terms: -0.4 + 0.4 = 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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