Question

standard from 7x3-6\5x2+4x-1

Answer 1

Step-by-step explanation:

first 7×3=21-6=15

5×2=10+4x-1

so,15/10+4x-1

10+4×-1=15

-1 will got right hand side=+1

15+1=16

10+4x=16

10go to the =-10

16-10=6

x=4/6

x=2/3or 4/6

Answer 2

Answer:

7^3 -6/5x^2 +4x -1

Step-by-step explanation:

Standard from 7^3 -6/5x^2 +4x -1