5a+7(6-4a)=

Solution for 5a+7(6-4a)= equation:

Simplifying
5a + 7(6 + -4a) = 0
5a + (6 * 7 + -4a * 7) = 0
5a + (42 + -28a) = 0

Reorder the terms:
42 + 5a + -28a = 0

Combine like terms: 5a + -28a = -23a
42 + -23a = 0

Solving
42 + -23a = 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 + -42 + -23a = 0 + -42

Combine like terms: 42 + -42 = 0
0 + -23a = 0 + -42
-23a = 0 + -42

Combine like terms: 0 + -42 = -42
-23a = -42

Divide each side by '-23'.
a = 1.826086957

Simplifying
a = 1.826086957