0.5x-0.3(20+x)=6

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Solution for 0.5x-0.3(20+x)=6 equation:


Simplifying
0.5x + -0.3(20 + x) = 6
0.5x + (20 * -0.3 + x * -0.3) = 6
0.5x + (-6 + -0.3x) = 6

Reorder the terms:
-6 + 0.5x + -0.3x = 6

Combine like terms: 0.5x + -0.3x = 0.2x
-6 + 0.2x = 6

Solving
-6 + 0.2x = 6

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 0.2x = 6 + 6

Combine like terms: -6 + 6 = 0
0 + 0.2x = 6 + 6
0.2x = 6 + 6

Combine like terms: 6 + 6 = 12
0.2x = 12

Divide each side by '0.2'.
x = 60

Simplifying
x = 60

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