-54*-3=x

Solution for -54*-3=x equation:

Simplifying
-54 * -3 = x

Multiply -54 * -3
162 = x

Solving
162 = 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.
162 + -1x = x + -1x

Combine like terms: x + -1x = 0
162 + -1x = 0

Add '-162' to each side of the equation.
162 + -162 + -1x = 0 + -162

Combine like terms: 162 + -162 = 0
0 + -1x = 0 + -162
-1x = 0 + -162

Combine like terms: 0 + -162 = -162
-1x = -162

Divide each side by '-1'.
x = 162

Simplifying
x = 162