Question

can you guys help me in this question from selina book class 7
here its 3
x-30%of x=35

Answer 1

x=50

x−30%ofx=35

x− 100

30

×x=35

x−

10

3

x=35

10

10x−3x

=35

10

7x

=35

x=35×

7

10

x=5×10

x=50

hope it helps