Question

Find the value of x if (3/7)9 x (3/7)-6= (3/7)x+1​

Answer 1

Answer:

x= -25

Step-by-step explanation:

27/7×-18/7= 3/7x+1

-476/49= 3/7x+1

-476/49-49/49= 3/7x

therefore -525/49=3/7x

-525/49=-75/7: both are divisible by7

Now,

-75/49=3/7x; 7 on both sides would be cancelled

therefore -75= 3x

x=-75/3

therefore x= -25