Maths Olympiad Prep

Track / Stage 4 / 178 of 340 #438 of 1964

Problem 438

AMC 12 late, AIME early
Algebra Difficulty 4.8 Find the answer

5. If ((x+23):717)13=429((x+23): 7-17) \cdot 13=429, what is the value of 6x+626 x+62?

## Tasks worth 10 points:

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Official solution

5th grade collected 178 kg of paper.

Source: NuminaMath-1.5, licensed Apache-2.0. Statement and solution reproduced as published; topic, difficulty and ordering added by this site.