11a+4b-42=0

Solution for 11a+4b-42=0 equation:

Simplifying
11a + 4b + -42 = 0

Reorder the terms:
-42 + 11a + 4b = 0

Solving
-42 + 11a + 4b = 0

Solving for variable 'a'.

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

Add '42' to each side of the equation.
-42 + 11a + 42 + 4b = 0 + 42

Reorder the terms:
-42 + 42 + 11a + 4b = 0 + 42

Combine like terms: -42 + 42 = 0
0 + 11a + 4b = 0 + 42
11a + 4b = 0 + 42

Combine like terms: 0 + 42 = 42
11a + 4b = 42

Add '-4b' to each side of the equation.
11a + 4b + -4b = 42 + -4b

Combine like terms: 4b + -4b = 0
11a + 0 = 42 + -4b
11a = 42 + -4b

Divide each side by '11'.
a = 3.818181818 + -0.3636363636b

Simplifying
a = 3.818181818 + -0.3636363636b