Whakaoti mō c
c=14x
Whakaoti mō x
x=\frac{c}{14}
Graph
Tohaina
Kua tāruatia ki te papatopenga
c=16x-2x
Tangohia te 2x mai i ngā taha e rua.
c=14x
Pahekotia te 16x me -2x, ka 14x.
2x+c-16x=0
Tangohia te 16x mai i ngā taha e rua.
-14x+c=0
Pahekotia te 2x me -16x, ka -14x.
-14x=-c
Tangohia te c mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
\frac{-14x}{-14}=-\frac{c}{-14}
Whakawehea ngā taha e rua ki te -14.
x=-\frac{c}{-14}
Mā te whakawehe ki te -14 ka wetekia te whakareanga ki te -14.
x=\frac{c}{14}
Whakawehe -c ki te -14.
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