.3(x+6)=.8x

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Solution for .3(x+6)=.8x equation:


Simplifying
0.3(x + 6) = 0.8x

Reorder the terms:
0.3(6 + x) = 0.8x
(6 * 0.3 + x * 0.3) = 0.8x
(1.8 + 0.3x) = 0.8x

Solving
1.8 + 0.3x = 0.8x

Solving for variable 'x'.

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

Add '-0.8x' to each side of the equation.
1.8 + 0.3x + -0.8x = 0.8x + -0.8x

Combine like terms: 0.3x + -0.8x = -0.5x
1.8 + -0.5x = 0.8x + -0.8x

Combine like terms: 0.8x + -0.8x = 0.0
1.8 + -0.5x = 0.0

Add '-1.8' to each side of the equation.
1.8 + -1.8 + -0.5x = 0.0 + -1.8

Combine like terms: 1.8 + -1.8 = 0.0
0.0 + -0.5x = 0.0 + -1.8
-0.5x = 0.0 + -1.8

Combine like terms: 0.0 + -1.8 = -1.8
-0.5x = -1.8

Divide each side by '-0.5'.
x = 3.6

Simplifying
x = 3.6

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