factor 3x(4x-5)+1(4x-5)
Let's factor in ℝ: 3x·(4x -5) + 1·(4x -5)
3x·(4x -5) + 4x -5
You can factor: 3x·(4x -5) -5 + 4x into: (-5 + 4x)·(3x + 1)
⇥Let's factorize in ℝ: (-5 + 4x)
⇥Factor identified: 4x -5
▶Factored expression:   (3x + 1)·(4x -5)