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22-12-2017
Mathematics

contestada

Solve:negative 1 over 2 x + 3 = −x + 7 (5 points)

Select one:
a. 1 over 2
b. 8
c. −8
d. 2

Respuesta :

lesliekolleroxrkcf lesliekolleroxrkcf

22-12-2017

-1/2 x + 3 = -x + 7 given
1/2 x = 4 subtract 3 both sides and add x to both sides

x=8 divide by ,1/2 on both sides.

hope that helps because there's really not much more to say

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