3(5-2x)=20

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Solution for 3(5-2x)=20 equation: 


Simplifying
3(5 + -2x) = 20
(5 * 3 + -2x * 3) = 20
(15 + -6x) = 20

Solving
15 + -6x = 20

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + -6x = 20 + -15

Combine like terms: 15 + -15 = 0
0 + -6x = 20 + -15
-6x = 20 + -15

Combine like terms: 20 + -15 = 5
-6x = 5

Divide each side by '-6'.
x = -0.8333333333

Simplifying
x = -0.8333333333

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