Question

Drag the correct words to each box to make the sentences true.

Drag and drop an answer choice into each empty box below, or use keyboard navigation: Tab to navigate, Space to select, Arrow keys to move between gaps, Enter to place.
one solutionno solutionsinfinitely many solutions
The equation
3
x
+
7
=
14
+
3
x
has .



The equation
22
x
+
11
=
4
x
−
7
has .



The equation
3
(
x
+
2
)
=
3
x
+
6
has

Answer 1

1st: no solutions

2nd: one solution

3rd: infinitely many solutions