Question

X + 7 upon 3 is equal to 10

Answer 1

Here is your answer dear
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=(x + 7)/3 = 10
= x + 7 = 30
= x = 30-7
x = 23---------answer
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Answer 2

x+7/3=10

x+7=10×3

x+7=30

x=30-7=23