157k views
4 votes
( 7x + 3 ) - (2 - 2x)

User Justinhj
by
5.6k points

2 Answers

7 votes

Answer:

Explanation:

1) Open the brackets by multiplying them by the signs before them:

7x + 3 - 2 + 2x

2) Collect like terms:

7x + 2x + 3 - 2

3) Simplify:

9x + 1

Final answer:

User Xareyo
by
5.9k points
4 votes

Answer:

:
2 x + 2 x + 1

( 7x + 3 ) - (2 - 2x)-example-1
User Adotout
by
6.6k points