Best explained and correct answer gets

Solve the formula ax+ by = c for x.

Last month, leonhard euler's watch kiosk at the mall had total sales of $9,489. merchandise totaling $225 was returned. the goods that were sold cost leonhard euler's $5,481. operating expenses for the moth were $992. what was the gross profit on sales?

X– 4 = 12.5 can be written in words as