170,536 views
20 votes
20 votes
A+2a+7+4a-8Can someone please help me answer this question?

User Andrei Sosnin
by
2.1k points

1 Answer

29 votes
29 votes

Answer:

7a - 1

Explanation:

Subtract the numbers

+

2

+

7

+

4

8

a+2a+{\color{#c92786}{7}}+4a{\color{#c92786}{-8}}

a+2a+7+4a−8

+

2

1

+

4

User Singhspk
by
2.4k points