Whakaoti mō x
x = -\frac{54}{7} = -7\frac{5}{7} \approx -7.714285714
Graph
Tohaina
Kua tāruatia ki te papatopenga
7x+6=-48
Me whakarea ngā taha e rua o te whārite ki te 8, arā, te tauraro pātahi he tino iti rawa te kitea o 8,4.
7x=-48-6
Tangohia te 6 mai i ngā taha e rua.
7x=-54
Tangohia te 6 i te -48, ka -54.
x=\frac{-54}{7}
Whakawehea ngā taha e rua ki te 7.
x=-\frac{54}{7}
Ka taea te hautanga \frac{-54}{7} te tuhi anō ko -\frac{54}{7} mā te tango i te tohu tōraro.
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