Solve the following simultaneous linear equations in two linear variables by the method of cross-multiplication :
`x/5+y/3=x/4-y/3-3/20=0`

Solve the following simultaneous linear equations in two linear variables by the method of cross-multiplication : x+y=2b, x-y=2a

Solve the following simultaneous linear equations in two variables by the method of cross-multiplication : x/6-y/3=x/12-(2y)/3=4

Solve the following simultaneous linear equations in two variables by the method of cross-multiplication : 2x+y=15 2y-3x=16

Solve the following simultaneous linear equations in two variables by the method of cross-multiplication : 4x-3y=9 3x-4y=5

Solve the following simultaneous linear equations in two variables by the method of cross-multiplication : 3x-4y=1 4x=3y+6

Solve the following simultaneous linear equations in two variables by the method of cross-multiplication : 8x+5y=11 3x-4y=10

Solve the following simultaneous linear equations in two linear variables by the method of cross-multiplication : x+5y=36, (x+y)/(x-y)=5/3

Solve the following simultaneous linear equations in two variables by the method of cross-multiplication : 3x+2y-6=0 2x+3y-6=0

Solve the following simultaneous linear equations in two linear variables by the method of cross-multiplication : x/a+y/b=2, ax-by=a^(2)-b^(2)

Solve the following simultaneous linear equations in two linear variables by the method of cross-multiplication : (x+2)/7+(y-x)/4=2x-8, (2y-3x)/3+2y=3x+4