Question

Which of the equation has 5 as a solution.

a) 4x + 1 = 2 b) 3 – x =8 c) x – 5 = 3 d) 3 + x = 8​

Answer 1

Answer:

solution of question d is 5

Step-by-step explanation:

a) 4x + 1 = 2

X= 1/4

b) 3 – x =8

X= -5

c) x – 5 = 3

X=8

d) 3 + x = 8

X= 5

Answer 2

Answer:

d)

Step-by-step explanation:

a) 4x +1 =2

4x = 1

x= 1/5

b) 3–x =8

–x = 8 –3

–x = 5

x = –5

c) x–5 = 3

x = 3+5

x= 8

d). 3+x = 8

x= 8–3

x = 5