3 years ago

Solve for a.

Mathematics

2 answers:

Alik [6]3 years ago

7 0

Answer:

the answer is A

Step-by-step explanation:

-17 - (-7) = -24

a = -24

MatroZZZ [7]3 years ago

3 0

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

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