Question

How many solutions does the equation −2a + 2a + 7 = 8 have?
A.One
B.Two
C.None
D.Infinitely many

Answer 1

Answer:

0 SOLutions

Step-by-step explanation:

7=8 Is only one

Since you have to add your a's first, your left with 0 meaning that there is no more a's meaning that you have no solution.

Hope this helps!