(58+28)=x

Solution for (58+28)=x equation:

Simplifying
(58 + 28) = x

Combine like terms: 58 + 28 = 86
(86) = x
86 = x

Solving
86 = 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.
86 + -1x = x + -1x

Combine like terms: x + -1x = 0
86 + -1x = 0

Add '-86' to each side of the equation.
86 + -86 + -1x = 0 + -86

Combine like terms: 86 + -86 = 0
0 + -1x = 0 + -86
-1x = 0 + -86

Combine like terms: 0 + -86 = -86
-1x = -86

Divide each side by '-1'.
x = 86

Simplifying
x = 86