madison90744 madison90744
  • 15-05-2020
  • Mathematics
contestada

How many solutions does the equation -2a + 2a + 7 = 8 have

Respuesta :

Mibo
Mibo Mibo
  • 15-05-2020

Step-by-step explanation:

-2a + 2a + 7 = 8

Solving like terms

7 = 8

= 8 - 7 = 1

Has one solution

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