Question

If x=3 then find
-5x+3​

Answer 1

Step-by-step explanation:

x−

x

1

=−

3

Cubing both sides, we get

x

3

−

x

3

1

−3(x−

x

1

)=−3

3

or x

3

−

x

3

1

−3(−

3

)=−3

3

or x

3

−

x

3

1

+3

3

=−3

3

or x

3

−

x

3

1

=−6

3

Answer 2

Answer:

-12

Step-by-step explanation:

-5x+3

put the value of x =3 in question

-5×3+3

use BODMAS RULE

first multipy

-15+3= -12