If x 5 find the value of 3x 3

- If f x )= x 2 3x 5 find the value of f 3
- If x 3 y 2 find the value of 3x 2y 5
- If x 5 y 3 3x 2y k find the value of k
- If x 5 3x )= 10 3x2 then find the value of x
- If x 1 5 2 find the value of x 3 3x 2 5x 3
- If 5 3x 1 3 1 then find the value of x
- If 3x 2y 13 and 3x 2y 5 then find the value of x y
- 3 x-5=x+3
- 3x-5 find the value of x
- If y = 3 x − 5 − x 2 − 3 for what value of x will the value of y be greatest
- If f(x)=-3x-5 what is the value of f(2)