2(x-(3))=20

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

Simplifying
2(x + -1(3)) = 20

Multiply -1 * 3
2(x + -3) = 20

Reorder the terms:
2(-3 + x) = 20
(-3 * 2 + x * 2) = 20
(-6 + 2x) = 20

Solving
-6 + 2x = 20

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 + 2x = 20 + 6

Combine like terms: -6 + 6 = 0
0 + 2x = 20 + 6
2x = 20 + 6

Combine like terms: 20 + 6 = 26
2x = 26

Divide each side by '2'.
x = 13

Simplifying
x = 13