Q15 G of 38 Page 190

Let’s find the roots of the equations (i.e. let’s solve the equations).

By cross multiplying we get

2(8x+1)=3x+80

⇒ 16x+2=3x+80

⇒ 16x-3x=80-2

⇒ 13x=78

This is the required root of the given equation.

15 E

Let’s find the roots of the equations (i.e. let’s solve the equations).

15 F

Let’s find the roots of the equations (i.e. let’s solve the equations).

15 H

Let’s find the roots of the equations (i.e. let’s solve the equations).

15 I

Let’s find the roots of the equations (i.e. let’s solve the equations).