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cricket20 [7]
2 years ago
12

In the equation X+7=12. what is the variable?​

Mathematics
2 answers:
Sonbull [250]2 years ago
4 0

Answer:

If i subtract seven on both sides. It's going to cancel on the left and on the right side i get negative 19.

Nadusha1986 [10]2 years ago
3 0

Answer:

X

Step-by-step explanation:

It's a symbol (usually a letter) standing in for an unknown numerical value in an equation.

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