-11.2*7=n

Solution for -11.2*7=n equation:

Simplifying
-11.2 * 7 = n

Multiply -11.2 * 7
-78.4 = n

Solving
-78.4 = n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-78.4 + -1n = n + -1n

Combine like terms: n + -1n = 0
-78.4 + -1n = 0

Add '78.4' to each side of the equation.
-78.4 + 78.4 + -1n = 0 + 78.4

Combine like terms: -78.4 + 78.4 = 0.0
0.0 + -1n = 0 + 78.4
-1n = 0 + 78.4

Combine like terms: 0 + 78.4 = 78.4
-1n = 78.4

Divide each side by '-1'.
n = -78.4

Simplifying
n = -78.4