Souju's age is 118% of what it was 10 years ago, but…

Souju's age is 118% of what it was 10 years ago, but 86 2/3% of what it will be after 10 years. What is her present age?

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #3735