Question

13x – 9x + 20 = 30 + 2
What’s the answer

Answer 1

I belive x=3

Am I right?

Answer 2

x=3

Explanation:

13x-9x+20=30+2 Add common terms

4x+20=32 Subtract 20 from both sides to get 4x alone

4x=12 Divide by 4 on both sides to get x alone

x=3