Question

If x = ?10, and z = -20, what is x + z/?​

Answer 1

Answer:

x +z = 30

Step-by-step explanation:

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Answer 2

Answer:

-10 is the perfect answer.

Step-by-step explanation:

we have,

X = 10 and Z = -20

so,

X + Z = 10 + (-20)

X + Z = 10 - 20

X + Z = -10

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