Question

3x/2 - 4x/5 =77, then x= ?

Answer 1

Answer:

Step-by-step explanation:

Take lcm

So u get

(15x - 8x )/10 =77

7x/10=77

7x= 770

x=110

Answer 2

3x/2-4x/5=77

15x-8x/10=77

7x=770

x=770/7

x=110