c. one solution
Solution:
Subtract 2x from both sides to get:
4x + 4 = 4
Subtract 4 from both sides to get:
4x = 0
Divide by 4 to get:
x = 0
Therefore, x = 0 is the only solution.
6x + 4 = 2x + 4
a. no solutions
b. infinite solutions
c. one solution
1 answer