Decide whether the equation has one solution, no solution or infinitely amount of solutions.

Question

1: 2(x - 3) = 2x
one
none
infinitely

2: 3(y - 3) = 2y - 9 +y
one
none
infinitely

3: 10x - 2 - 6x = 3x - 2 + x
one
none
infinitely

4(x + 3) + 2x= x - 8
one
none
infinitely

Answer 1

We'll be glad to check your answers.

Answer 2

one