-167.8*(-0.1)=x

Solution for -167.8*(-0.1)=x equation:

Simplifying
-167.8(-0.1) = x

Multiply -167.8 * -0.1
16.78 = x

Solving
16.78 = 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.
16.78 + -1x = x + -1x

Combine like terms: x + -1x = 0
16.78 + -1x = 0

Add '-16.78' to each side of the equation.
16.78 + -16.78 + -1x = 0 + -16.78

Combine like terms: 16.78 + -16.78 = 0.00
0.00 + -1x = 0 + -16.78
-1x = 0 + -16.78

Combine like terms: 0 + -16.78 = -16.78
-1x = -16.78

Divide each side by '-1'.
x = 16.78

Simplifying
x = 16.78