-1x-(-2-4)=1

Solution for -1x-(-2-4)=1 equation:

Simplifying
-1x + -1(-2 + -4) = 1

Combine like terms: -2 + -4 = -6
-1x + -1(-6) = 1

Multiply -1 * -6
-1x + 6 = 1

Reorder the terms:
6 + -1x = 1

Solving
6 + -1x = 1

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 + -1x = 1 + -6

Combine like terms: 6 + -6 = 0
0 + -1x = 1 + -6
-1x = 1 + -6

Combine like terms: 1 + -6 = -5
-1x = -5

Divide each side by '-1'.
x = 5

Simplifying
x = 5