Question

2/7=z/-3

Answer 1

z= -6/7

Answer 2

how did you find your answer

Answer 3

We want the numb ers on one side, and the letters on the other.

So, to get the z alone.. We need to get rid of the -3 in the denominator. To do this, we will multiply it by -3 at the numerator, this will make them cancel.
And what we do to one side, we must do to another.

2/7 * -3 = z*(-3)/(-3)

so 2*(-3)/7 = z

-6/7 = z

Answer 4

thank you very much