Track / Stage 4 / 218 of 340 #478 of 1964

Problem 478

AMC 12 late, AIME early

Algebra Difficulty 4.8 Find the answer

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

The source for this one didn't record the answer, so there is nothing to check what you type against. Work it on paper and mark yourself against the solution below.

Official solution

5th grade collected 178 kg of paper.

Source: NuminaMath-1.5, licensed Apache-2.0. Statement reproduced verbatim; metadata (topic, difficulty, ordering) added by this project.