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

How many solutions does the equation −2a + 2a + 7 = 8 have? One Two None Infinitely many
asked 102k views
5 votes
How many solutions does the equation −2a + 2a + 7 = 8 have? One Two None Infinitely many

asked
User Alberto M
by
7.5k points

2 Answers

3 votes

Answer:

c

Explanation:

answered
User Oscar Saraza
by
8.4k points
2 votes

Answer:

no solutions

Explanation:

−2a + 2a + 7 = 8

Combine like terms

7 = 8

This is never true so there are no solutions

answered
User Kelvin Lau
by
8.0k points
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