#586 · Number Theory · Diophantine equations

Counting positive solutions

How many solutions in positive integers does $2 x + 3 y = 20$ have?

~3 minAnswer checked instantlyDiophantine equations

Stuck? A gentle nudge

Something off?

Workspace

Your answer

Loading the math keyboard…

Type naturally — sqrt, pi, / and ^ become notation. Any equivalent form is accepted. Press Enter to check.