162,158 views
42 votes
42 votes
Solve for a.

2 (a + 4 ) + 6a = 48

a =

User Ezakto
by
2.6k points

2 Answers

19 votes
19 votes
remove parenthesis , collect like terms, move constance to the right, calculate, divide both sides. a=5
User Netsplit
by
2.7k points
29 votes
29 votes
Distribute the 2
2a+8+6a=48

Add the like terms
8a+8=48

Subtract 8 from both sides
8a=40

Divide both sides by 8
a=5
User Dsharew
by
3.0k points