3-5=4+x-1

Solution for 3-5=4+x-1 equation:

Simplifying
3 + -5 = 4 + x + -1

Combine like terms: 3 + -5 = -2
-2 = 4 + x + -1

Reorder the terms:
-2 = 4 + -1 + x

Combine like terms: 4 + -1 = 3
-2 = 3 + x

Solving
-2 = 3 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-2 + -1x = 3 + x + -1x

Combine like terms: x + -1x = 0
-2 + -1x = 3 + 0
-2 + -1x = 3

Add '2' to each side of the equation.
-2 + 2 + -1x = 3 + 2

Combine like terms: -2 + 2 = 0
0 + -1x = 3 + 2
-1x = 3 + 2

Combine like terms: 3 + 2 = 5
-1x = 5

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

Simplifying
x = -5