Seudónimo Seudónimo

22-01-2021
Mathematics

contestada

solve for a.

a + (-7) = -17

A. a = -24

B. = -10

C. a = 10

D. a = 24

Respuesta :

bloxyblox1232 bloxyblox1232

22-01-2021

Answer:

the answer is A

Step-by-step explanation:

-17 - (-7) = -24

a = -24

Answer Link

ImagineCloud ImagineCloud

25-01-2021

Answer:

b) a = -10

Step-by-step explanation:

a + (-7) = -17

simplify

a - 7 = -17

add 7 to both sides of the equation

a - 7 + 7 = -17 + 7

a = -17 + 7

a = -10

Answer Link

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