Question

Check whether x= -3 is the solution for equation 3x -4 =3x​

Answer 1

Answer:

3(-3) -4 = 3(-3)

-9-4 = -9

-13 not equal -9

Answer 2

Step-by-step explanation:

p(x) =>3x - 4 = 3x

p(-3) => 3(-3) - 4 = 3(-3)

=> -9 -4 = -9

=> -13 = -9

-13 isn't equal to -9 so, we can say that

No, x = -3 is not the solution for equation 3x -4 = 3x