Question

Solve for y : -9=-7x+10

Answer 1

Answer: x=-19/7 or -2.71428571

Explanation:

first you have to subtract 10 from each side to isolate the variable x. So -9-10=-19, and 10-10=0. Then to find x, you divide both sides by its coefficient, in this case 7.

Answer 2

i know what x is but there is no y in the equation