Question

Find the value of x, Ans please ​

Answer 1

Answer:

I. x= (-9)

ii.x=(-30)

iii. x=(-9)

iv.x=(-1)

Step-by-step explanation:

hope this will help you out

Answer 2

1.  3/-5=x/15

=>-3/5=x/15

=15(-3/5)=x

=x=-9(after cancelising)

try to do same as all of them

4.7/-x=7

=>-7/x=7

=>-7=x*7

=>-7=7x

=>7x=-7

=>x=-7/7

=>x=-1

try to move the variable (x) at the left and calculate.

now try rest two