nematbaloch805 nematbaloch805

01-04-2021
Mathematics

contestada

-3y - 7.8 = 9.6 solve these equation

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bonitaappleboom04 bonitaappleboom04

01-04-2021

y= -5.8 is the correct answer

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malayia49 malayia49

01-04-2021

Hopes this helps:

Answer: -5.8

1. Add 7.8 to both sides.
-3y = 9.6 + 7.8

2. Simplify 9.6 + 7.8 to 17.4.
-3y = 17.4

3. Divided both sides by -3.
Y= -17.4/3

4. Simplify 17.4/3 to 5.8.
Y= -5.8

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