Question

(e) 4(4.5x - 3.5) = 2.5x + 15​

Answer 1

4(4.5x - 3.5) = 2.5x + 15

⇒ 18x - 14 = 2.5x + 15

⇒ 18x - 2.5x = 15 + 14

⇒ 15.5x = 29

⇒ x = {29}/{15.5}

⇒ x = 1.871

Answer 2

Answer:

1.871

Step-by-step explanation:

18x - 14 = 2.5x + 15

18x - 2.5x = 15 + 14

15.5x = 29

x = 29/15.5

therefore,x = 1.871