Question

plz give the full solution without spamming ☺️​

Answer 1

Here no variables are same ( no letters are same )
So this is the answer = 2a+3b-4z

Answer 2

αnswers:-

How 2a+3b-4z ?

Correct αnswer= -25

Explαnαtion:-

Given a=2, b=-3 αnd z=4

To find 2a+3b-4z

Solution:-

⇒ 2 × 2 + 3x ( -3 ) -4 × 5

⇒ 4 - 9 - 20 = -25

Hence, -25 is the correct answer.