Here's the question you clicked on:
evieg77
i need to solve for x...7x+2y=5
to solve for two unknowns you need two equations
that is the only equation I was given!
no other conditions or hints ? 7x+2y = 5 and solve for x then there are infinite values for x by which eqn can be satisfied ,by assuming values for y
all it says it's solve for x.
It's been about 12 years since I've taken math, and it was never a subject of my choice, so I am having some difficulties witht this right now.
I think maybe they are just asking you to rearrange ?
if so, all x's to one side , everything else to the other, what do you get.