Equations Kendall has 8 times as many guppies as she has goldfish. Kendall has 32 guppies in her fish tank. Write and solve an equation to find out how many goldfish Kendall has.

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.