19+13=a

Solution for 19+13=a equation:

Simplifying
19 + 13 = a

Combine like terms: 19 + 13 = 32
32 = a

Solving
32 = 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.
32 + -1a = a + -1a

Combine like terms: a + -1a = 0
32 + -1a = 0

Add '-32' to each side of the equation.
32 + -32 + -1a = 0 + -32

Combine like terms: 32 + -32 = 0
0 + -1a = 0 + -32
-1a = 0 + -32

Combine like terms: 0 + -32 = -32
-1a = -32

Divide each side by '-1'.
a = 32

Simplifying
a = 32