Question

3(x+3) -2(x-1) =5(x-5) verify the equation

Answer 1

Answer:

Solution :-

★ 3(x + 3) - 2(x - 1) = 5(x - 5)

➪ 3x + 9 - 2x + 2 = 5x - 25

➪ 3x - 2x + 9 + 2 = 5x - 25

➪ x + 11 = 5x - 25

➪ x - 5x = - 25 - 11

➪ - 4x = - 36

➪ x = - 36/ - 4

➪ x = 9

L.H.S :

✯ 3(x + 3) - 2(x - 1)

➞ 3(9 + 3) - 2(9 - 1)

➞ 3(12) - 2(8)

➞ 36 - 16

➞ 20

R.H.S :

✯ 5(x - 5)

➜ 5(9 - 5)

➜ 45 - 25

➜ 20

∴ L.H.S = R.H.S (Verified)