.4(x-20)=-6

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Solution for .4(x-20)=-6 equation:


Simplifying
0.4(x + -20) = -6

Reorder the terms:
0.4(-20 + x) = -6
(-20 * 0.4 + x * 0.4) = -6
(-8 + 0.4x) = -6

Solving
-8 + 0.4x = -6

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 0.4x = -6 + 8

Combine like terms: -8 + 8 = 0
0 + 0.4x = -6 + 8
0.4x = -6 + 8

Combine like terms: -6 + 8 = 2
0.4x = 2

Divide each side by '0.4'.
x = 5

Simplifying
x = 5

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