Aqbeż għall-kontenut ewlieni
Evalwa
Tick mark Image
Espandi
Tick mark Image

Problemi Simili mit-Tiftix tal-Web

Sehem

18x^{2}y+9xy-3y-2\left(9x^{2}y+5xy-7\right)
Uża l-propjetà distributtiva biex timmultiplika 3 b'6x^{2}y+3xy-y.
18x^{2}y+9xy-3y-18x^{2}y-10xy+14
Uża l-propjetà distributtiva biex timmultiplika -2 b'9x^{2}y+5xy-7.
9xy-3y-10xy+14
Ikkombina 18x^{2}y u -18x^{2}y biex tikseb 0.
-xy-3y+14
Ikkombina 9xy u -10xy biex tikseb -xy.
18x^{2}y+9xy-3y-2\left(9x^{2}y+5xy-7\right)
Uża l-propjetà distributtiva biex timmultiplika 3 b'6x^{2}y+3xy-y.
18x^{2}y+9xy-3y-18x^{2}y-10xy+14
Uża l-propjetà distributtiva biex timmultiplika -2 b'9x^{2}y+5xy-7.
9xy-3y-10xy+14
Ikkombina 18x^{2}y u -18x^{2}y biex tikseb 0.
-xy-3y+14
Ikkombina 9xy u -10xy biex tikseb -xy.