Whakaoti mō x
x=11480
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{1}{7}x=41\times 40
Whakahekea te hautanga \frac{4}{28} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.
\frac{1}{7}x=1640
Whakareatia te 41 ki te 40, ka 1640.
x=1640\times 7
Me whakarea ngā taha e rua ki te 7, te tau utu o \frac{1}{7}.
x=11480
Whakareatia te 1640 ki te 7, ka 11480.
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