Whakaoti mō x
x=5
Graph
Tohaina
Kua tāruatia ki te papatopenga
\sqrt{10x-1}-6-\left(-6\right)=1-\left(-6\right)
Me tāpiri 6 ki ngā taha e rua o te whārite.
\sqrt{10x-1}=1-\left(-6\right)
Mā te tango i te -6 i a ia ake anō ka toe ko te 0.
\sqrt{10x-1}=7
Tango -6 mai i 1.
10x-1=49
Pūruatia ngā taha e rua o te whārite.
10x-1-\left(-1\right)=49-\left(-1\right)
Me tāpiri 1 ki ngā taha e rua o te whārite.
10x=49-\left(-1\right)
Mā te tango i te -1 i a ia ake anō ka toe ko te 0.
10x=50
Tango -1 mai i 49.
\frac{10x}{10}=\frac{50}{10}
Whakawehea ngā taha e rua ki te 10.
x=\frac{50}{10}
Mā te whakawehe ki te 10 ka wetekia te whakareanga ki te 10.
x=5
Whakawehe 50 ki te 10.
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