Whakaoti mō x
x=20
Graph
Pātaitai
Algebra
\sqrt { x - 4 } + 6 = 10
Tohaina
Kua tāruatia ki te papatopenga
\sqrt{x-4}+6-6=10-6
Me tango 6 mai i ngā taha e rua o te whārite.
\sqrt{x-4}=10-6
Mā te tango i te 6 i a ia ake anō ka toe ko te 0.
\sqrt{x-4}=4
Tango 6 mai i 10.
x-4=16
Pūruatia ngā taha e rua o te whārite.
x-4-\left(-4\right)=16-\left(-4\right)
Me tāpiri 4 ki ngā taha e rua o te whārite.
x=16-\left(-4\right)
Mā te tango i te -4 i a ia ake anō ka toe ko te 0.
x=20
Tango -4 mai i 16.
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