Maths Olympiad Prep

Library / /28 of 176

, 2011

Algebra Difficulty 1.0 Junior Prove it Canada

If (x+1)+(x+2)+(x+3)=8+9+10(x+1)+(x+2)+(x+3)=8+9+10, what is the value of xx?

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Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.