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26-03-2021
Mathematics

contestada

What is the value of
r
in the equation
5
(
r
−
(
−
2
)
)
=
−
10

Respuesta :

kaikeikey kaikeikey

26-03-2021

Answer:

r=4

Step-by-step explanation:

Answer Link

Аноним Аноним

26-03-2021

Answer: r= -4

Step-by-step explanation: 5(r-(-2)) = -10 (get rid of parentheses)

5(r+2) = -10 (divide both sides by 5

r+2 = -2 (subtract 2 from both sides)

r = -4

Answer Link

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