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Morgarella [4.7K]
3 years ago
9

NEED ANSWERS NOW!! (Reward) brainlest and pointsss

Mathematics
1 answer:
Misha Larkins [42]3 years ago
4 0

Answer:

c

Step-by-step explanation:

(x+8)+(x+4)=0

×=-8 and ×= -4

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What is the simplified form of the expression?
AleksAgata [21]
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Solve the system of equations by substitution
scoundrel [369]

Answer:

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Sveta_85 [38]

we know that

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So

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