Whakaoti mō C
C=-\frac{13M}{10}+75
Whakaoti mō M
M=\frac{750-10C}{13}
Tohaina
Kua tāruatia ki te papatopenga
52M+40C+0S+0W=3000
Whakareatia te 0 ki te 5, ka 0.
52M+40C+0+0W=3000
Ko te tau i whakarea ki te kore ka hua ko te kore.
52M+40C+0+0=3000
Ko te tau i whakarea ki te kore ka hua ko te kore.
52M+40C=3000
Tāpirihia te 0 ki te 0, ka 0.
40C=3000-52M
Tangohia te 52M mai i ngā taha e rua.
\frac{40C}{40}=\frac{3000-52M}{40}
Whakawehea ngā taha e rua ki te 40.
C=\frac{3000-52M}{40}
Mā te whakawehe ki te 40 ka wetekia te whakareanga ki te 40.
C=-\frac{13M}{10}+75
Whakawehe 3000-52M ki te 40.
52M+40C+0S+0W=3000
Whakareatia te 0 ki te 5, ka 0.
52M+40C+0+0W=3000
Ko te tau i whakarea ki te kore ka hua ko te kore.
52M+40C+0+0=3000
Ko te tau i whakarea ki te kore ka hua ko te kore.
52M+40C=3000
Tāpirihia te 0 ki te 0, ka 0.
52M=3000-40C
Tangohia te 40C mai i ngā taha e rua.
\frac{52M}{52}=\frac{3000-40C}{52}
Whakawehea ngā taha e rua ki te 52.
M=\frac{3000-40C}{52}
Mā te whakawehe ki te 52 ka wetekia te whakareanga ki te 52.
M=\frac{750-10C}{13}
Whakawehe 3000-40C ki te 52.
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