katerinesagastume katerinesagastume

08-02-2021
Mathematics

contestada

7a + 4- 2a = 7a +- 2a + 4=
. 5a
. 0
. -5
. 5a+4

Respuesta :

aadrianamills23 aadrianamills23

08-02-2021

Step-by-step explanation:

0 would be your answer

first you combine like terms and get 5a+4 on each side then you have to solve the equation.

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