-2(x-3)+4=30

Solution for -2(x-3)+4=30 equation:

Simplifying
-2(x + -3) + 4 = 30

Reorder the terms:
-2(-3 + x) + 4 = 30
(-3 * -2 + x * -2) + 4 = 30
(6 + -2x) + 4 = 30

Reorder the terms:
6 + 4 + -2x = 30

Combine like terms: 6 + 4 = 10
10 + -2x = 30

Solving
10 + -2x = 30

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + -2x = 30 + -10

Combine like terms: 10 + -10 = 0
0 + -2x = 30 + -10
-2x = 30 + -10

Combine like terms: 30 + -10 = 20
-2x = 20

Divide each side by '-2'.
x = -10

Simplifying
x = -10