-8*8=a

Solution for -8*8=a equation:

Simplifying
-8 * 8 = a

Multiply -8 * 8
-64 = a

Solving
-64 = a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
-64 + -1a = a + -1a

Combine like terms: a + -1a = 0
-64 + -1a = 0

Add '64' to each side of the equation.
-64 + 64 + -1a = 0 + 64

Combine like terms: -64 + 64 = 0
0 + -1a = 0 + 64
-1a = 0 + 64

Combine like terms: 0 + 64 = 64
-1a = 64

Divide each side by '-1'.
a = -64

Simplifying
a = -64