Answer:
x =4y+15/5+3y
Explanation:
5(x-3)=y(4-3x)
use x to open the bracket on the LHS and y to open the bracket on the RHS
5x-15=4y-3xy
collect like terms
5x+3xy=4y+15
factorize the LHS
x(5+3y)=4y+15
divide both side by the coefficient of x
x=4y+15/5+3y