0.5(x*-3)=20

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Solution for 0.5(x*-3)=20 equation: 


Simplifying
0.5(x * -3) = 20

Reorder the terms for easier multiplication:
0.5(-3x) = 20

Remove parenthesis around (-3x)
0.5 * -3x = 20

Multiply 0.5 * -3
-1.5x = 20

Solving
-1.5x = 20

Solving for variable 'x'.

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

Divide each side by '-1.5'.
x = -13.33333333

Simplifying
x = -13.33333333

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