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KatRina [158]
3 years ago
7

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

Mathematics
2 answers:
jonny [76]3 years ago
7 0
The answer is none. 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!
Bess [88]3 years ago
4 0

Answer:

0 SOLutions

Step-by-step explanation:

7=8 Is only one

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