Question

If c=a/b-d-e/f-d,find value of f when a=3,b=4,c=-6,d=-5e=2

Answer 1

Answer:

Step-by-step explanation:

Given that,

a = 3, b = 4 , c = -6 , d = 5 , e = 2

c = a / b - d - e / f - d

-6 = 3 / 4 - 5 - 2 / f - 5

-6 = 3 × f - 5 × 4f - 2 × 4 - 5 × 4f / 4f

-6 = 3f - 20f - 8 - 20f / 4f

-6 = 3f - 20f - 20f - 8 / 4f

-6 = 3f - 40f - 8 / 4f

-6 = - 37f - 8 / 4f

-6 × 4f = -37f - 8

-24f = -37f - 8

37f - 24f = - 8

13f = -8

f = -8 / 13 is the answer.