.4(2x-6)=3

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Solution for .4(2x-6)=3 equation:


Simplifying
0.4(2x + -6) = 3

Reorder the terms:
0.4(-6 + 2x) = 3
(-6 * 0.4 + 2x * 0.4) = 3
(-2.4 + 0.8x) = 3

Solving
-2.4 + 0.8x = 3

Solving for variable 'x'.

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

Add '2.4' to each side of the equation.
-2.4 + 2.4 + 0.8x = 3 + 2.4

Combine like terms: -2.4 + 2.4 = 0.0
0.0 + 0.8x = 3 + 2.4
0.8x = 3 + 2.4

Combine like terms: 3 + 2.4 = 5.4
0.8x = 5.4

Divide each side by '0.8'.
x = 6.75

Simplifying
x = 6.75

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