0.3(x-4)=x+2

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Solution for 0.3(x-4)=x+2 equation:


Simplifying
0.3(x + -4) = x + 2

Reorder the terms:
0.3(-4 + x) = x + 2
(-4 * 0.3 + x * 0.3) = x + 2
(-1.2 + 0.3x) = x + 2

Reorder the terms:
-1.2 + 0.3x = 2 + x

Solving
-1.2 + 0.3x = 2 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-1.2 + 0.3x + -1x = 2 + x + -1x

Combine like terms: 0.3x + -1x = -0.7x
-1.2 + -0.7x = 2 + x + -1x

Combine like terms: x + -1x = 0
-1.2 + -0.7x = 2 + 0
-1.2 + -0.7x = 2

Add '1.2' to each side of the equation.
-1.2 + 1.2 + -0.7x = 2 + 1.2

Combine like terms: -1.2 + 1.2 = 0.0
0.0 + -0.7x = 2 + 1.2
-0.7x = 2 + 1.2

Combine like terms: 2 + 1.2 = 3.2
-0.7x = 3.2

Divide each side by '-0.7'.
x = -4.571428571

Simplifying
x = -4.571428571

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