Question

gente me ajuda pfvr 3x²÷2x-1=2x²÷3x-2 na forma reduzida

Answer 1

  3x²   =  2x²  
2x - 1     3x - 2

3x² = 2x - 1            x² / x² = 1
2x²    3x - 2

3(3x - 2) = 2(2x - 1)
9x - 6 = 4x - 2
9x - 4x = - 2 + 6
5x = 4
x = 4/5