3(x-3) + 4x = 5(x+4)
Answers
Answered by
1
Answer:
29/2
Step-by-step explanation:
3(x-3)+4x=5(x+4)
3x-9+4x=5x+20
7x-9=5x+20
7x-5x=20+9
2x=29
x=29/2
Similar questions