58=X-42

Solution for 58=X-42 equation:

Simplifying
58 = X + -42

Reorder the terms:
58 = -42 + X

Solving
58 = -42 + 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.
58 + -1X = -42 + X + -1X

Combine like terms: X + -1X = 0
58 + -1X = -42 + 0
58 + -1X = -42

Add '-58' to each side of the equation.
58 + -58 + -1X = -42 + -58

Combine like terms: 58 + -58 = 0
0 + -1X = -42 + -58
-1X = -42 + -58

Combine like terms: -42 + -58 = -100
-1X = -100

Divide each side by '-1'.
X = 100

Simplifying
X = 100