20.6k views
0 votes
Please help me with this

Please help me with this-example-1
User Ahmed Ali
by
4.3k points

1 Answer

4 votes
Distributive property!

2 * 4x = 8x
2 * 9 = 18

8x - 9

3 * 7 = 21
3 * x = 3x

8x - 9 + 21 - 3x

5x + 12

I hope this helped! So sorry if it’s incorrect
User SumanKalyan
by
4.3k points