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masha68 [24]
2 years ago
7

-4+r=26what is the varible

Mathematics
1 answer:
Lera25 [3.4K]2 years ago
4 0

Answer:

r is the variable, r=30

Step-by-step explanation:

A variable is a quantity that may change within the context of a mathematical problem or experiment. Typically, we use a single letter to represent a variable. The letters x, y, and z are common generic symbols used for variables.

-4+r=26

4+26=30

r+30

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Answer:

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