7 = -10s -3 is equal to " S =1" ??? what is the correct answer i am correct or not??

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Kahlia asked Dec 7, 2022

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7 = -10s -3 is equal to " S =1" ???

what is the correct answer i am correct or not??

Mathematics
high-school

Kahlia asked Dec 7, 2022

by Kahlia

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1 Answer

10 votes

Answer:

s=-1

Explanation:

7=-10s-3

-10s-3=7

Add 3 to both sides:

-10s-3+3=7+3

-10s=10

Divide both sides by -10:

(-10s)/(-10)=(10)/(-10)

s=-1

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Kefka answered Dec 11, 2022

by Kefka

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