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X plus X +10 equals X plus 3X

User Squall
by
8.2k points

1 Answer

7 votes

Answer:

x=5

Explanation:

x+x+10=x+3x

2x+10=4x

10=4x-2x

10=2x

x=10/2

x=5

User Jayesh Chitroda
by
7.6k points

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