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Two expressions where the solution is 19

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Two expressions where the solution is 19

asked May 28, 2016 181k views

2 votes

Two expressions where the solution is 19

Mathematics
middle-school

DontHaveName asked

by DontHaveName

9.1k points

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1 Answer

5 votes

5x+9 x=2
30-7y y=3
Expressions use no equal sign. However they must remain logical.
For example 5x+9 can be an expression for 19 if x=2.

Alexander Presber answered Jun 2, 2016

by Alexander Presber

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