100=a*79.6+b

Solution for 100=a*79.6+b equation:

Simplifying
100 = a * 79.6 + b

Reorder the terms for easier multiplication:
100 = 79.6a + b

Solving
100 = 79.6a + b

Solving for variable 'a'.

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

Add '-79.6a' to each side of the equation.
100 + -79.6a = 79.6a + -79.6a + b

Combine like terms: 79.6a + -79.6a = 0.0
100 + -79.6a = 0.0 + b
100 + -79.6a = b

Add '-100' to each side of the equation.
100 + -100 + -79.6a = -100 + b

Combine like terms: 100 + -100 = 0
0 + -79.6a = -100 + b
-79.6a = -100 + b

Divide each side by '-79.6'.
a = 1.256281407 + -0.01256281407b

Simplifying
a = 1.256281407 + -0.01256281407b