(x-5)(x+6)=0
⚠ (x-5)(x+6)=0 is read as (x-5)*(x+6)=0: use (...)*(...) for multiplication, use (...)^(...) for a power
Let's solve in ℝ: (x -5)·(x + 6) = 0
A product is zero if and only if one of its factors is zero: we solve each factor equal to 0
⇥Let's solve in ℝ: x -5 = 0
⇥Solution found: x = 5
⇥Let's solve in ℝ: x + 6 = 0
⇥Solution found: x = -6
▶Solution:   x = { -6, 5 }