Whakaoti mō w
w=-49
Tohaina
Kua tāruatia ki te papatopenga
3\left(w+1\right)+48=2\left(w+1\right)
Me whakarea ngā taha e rua o te whārite ki te 6, arā, te tauraro pātahi he tino iti rawa te kitea o 2,3.
3w+3+48=2\left(w+1\right)
Whakamahia te āhuatanga tohatoha hei whakarea te 3 ki te w+1.
3w+51=2\left(w+1\right)
Tāpirihia te 3 ki te 48, ka 51.
3w+51=2w+2
Whakamahia te āhuatanga tohatoha hei whakarea te 2 ki te w+1.
3w+51-2w=2
Tangohia te 2w mai i ngā taha e rua.
w+51=2
Pahekotia te 3w me -2w, ka w.
w=2-51
Tangohia te 51 mai i ngā taha e rua.
w=-49
Tangohia te 51 i te 2, ka -49.
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