If `x * y=3x+2y` then `2 * 3+3 * 4=`

If * is an operation such that x*y=3x+2y find the value of 2*3+3*4

If (x)/(y) = 3/4 , then (2x + 3y)/( 3x - 2y) = ?

Solve for x and y: 3x + 2y = 11 , 2x + 3y = 4

if x and y satisfy 3x + 2y = 11 and 2x + 3y = 4 then y=….

Let y = y (x) be the solution of the differential equation ( x - x ^(3)) dy = ( y + y x^(2) - 3x^(4)) dx , x gt 2 . If y (3) = 3 then y (4) is equal to :

8.If 3x+4y:x+2y=9:4 ,then 3x+5y:3x-y is equal to

If x=3 and y=4 , find the value of 3x+2y

3x - [4y - {7x - (3z - 2y) + 4z - 3(x + 3y - 2z)}]

Factorize: (2x+ 3 y ) ^ 2 + 2 (2x+ 3 y) ( x+ y) =( x+ y ) ^ 2 ( a) ( 3x+ 4 y) ( 3x- 4 y) (b) ( 3x + 4 y ) ^ 2 (c) ( 3x+ 2y) ( 2x- 3y) (d) None of these