5(a+4)=3(6+1)

Solution for 5(a+4)=3(6+1) equation:

Simplifying
5(a + 4) = 3(6 + 1)

Reorder the terms:
5(4 + a) = 3(6 + 1)
(4 * 5 + a * 5) = 3(6 + 1)
(20 + 5a) = 3(6 + 1)

Combine like terms: 6 + 1 = 7
20 + 5a = 3(7)

Multiply 3 * 7
20 + 5a = 21

Solving
20 + 5a = 21

Solving for variable 'a'.

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

Add '-20' to each side of the equation.
20 + -20 + 5a = 21 + -20

Combine like terms: 20 + -20 = 0
0 + 5a = 21 + -20
5a = 21 + -20

Combine like terms: 21 + -20 = 1
5a = 1

Divide each side by '5'.
a = 0.2

Simplifying
a = 0.2