In the equation 4x-3y = 5, use the algebraic expression of X to express y, and get y =; use the algebraic expression of y to express x, and get X=

In the equation 4x-3y = 5, use the algebraic expression of X to express y, and get y =; use the algebraic expression of y to express x, and get X=

y=(4x-5)/3
x=(3y+5)/4