What is 9c + 4 = −23.

2 answers:

7 0

Hey there,
9c + 4 = - 23
9c = -23 - 4
9c = -27
c = -27 / 9
= - 3
Whenever a number crosses an equal sign, it become its opposite. For example- when 4 crosses an equal sign it becomes - 4

Hope this helps :))

~Top♥

horrorfan [7]3 years ago

6 0

9c = -23 -4

9c = -27

c = -27/9

c = -3

-3 IS THE FINAL ANSWER

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