Question

3x-1/5- x/7=3
Solve the following equations check and verify your result

Answer 1

Answer:

the value of x would be -8

if we put the value in equation in satisfy the equation

Answer 2

Step-by-step explanation:

3x-1/5-x/7=3

3x-x/7=3+1/5

(21x-x)/7=(15+1)/5

20x/7=16/5

20x=16×7/5

x=16×7/20×5=28/25

so x=28/25

if we put the value of x then

3.28/25-1/5-28/7×25

=84/25-1/5-4/25

=(84-5-4)/25

=75/25

=3(proved)