Question

/2+3x/-/x/-5=0

Answer 1

2+3.x-x-5=0

5.x-x=0+5

5.x-x=5

vi ve ben phai co ket qua la 5 nen suy ra ve ben trai co 5 phai nhan voi x la 5 va tru di 20 xong ung ho minh nhe

Answer 2

/2+3x/-/x/-5=0

2+3x-x-5=0

2+2x=0+5

2+2x=5

2x=5-2

2x=3

\(\Rightarrow\)x=\(\frac{3}{2}\)