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Tamiku [17]
3 years ago
9

What does w equal? -243=-9(10+w)

Mathematics
2 answers:
dedylja [7]3 years ago
5 0

Answer:

Step-by-step explanation:

hello :

-243=-9(10+w)

-243 = -90-9w

add 90 : -243+90 = -90+90-9w

-153 = -9w

w =153/9 = 17

kifflom [539]3 years ago
4 0

Answer:

w = 17

Step-by-step explanation:

math calculator

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