5*0-2*-3=a

Solution for 5*0-2*-3=a equation:

Simplifying
5 * 0 + -2 * -3 = a

Multiply 5 * 0
0 + -2 * -3 = a

Anything times zero is zero.
0 + -2 * -3 = a

Multiply -2 * -3
0 + 6 = a

Combine like terms: 0 + 6 = 6
6 = a

Solving
6 = 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.
6 + -1a = a + -1a

Combine like terms: a + -1a = 0
6 + -1a = 0

Add '-6' to each side of the equation.
6 + -6 + -1a = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -1a = 0 + -6
-1a = 0 + -6

Combine like terms: 0 + -6 = -6
-1a = -6

Divide each side by '-1'.
a = 6

Simplifying
a = 6