Question

if (2/5)–2 +(2/5)–x=(5/2)7,find the value of x.​

Answer 1

Answer:

2/5 -2 +2/5 -X = 35/2

4/5 -2 -X =35/2

-6/5 -X=35/2

X= -6/5-35/2

X= -12-175/10

X= -187/10

X= -18.7

Step-by-step explanation: