Berapa lama lampu 10 watt jika dinyalakan menggunakan aki 10 ampere?

9 x + 10 = 12 x − 11 We put 12x on the left side and 10 on right side 9 x − 12 x = − 11 − 10 Now we add x and free numbers − 3 x = − 21 And our result is: x = 7
3 ( x − 8 ) = 5 x + 7 3 x − 24 = 5 x + 7 3 x − 5 x = 7 + 24 − 2 x = 31 x = − 2 31 ​

Answered by luana | 2024-06-10

9 x + 10 = 12 x − 11 3 x = 21 x = 7 3 ( x − 8 ) = 5 x + 7 3 x − 24 = 5 x + 7 2 x = − 31 x = − 2 31 ​

Answered by konrad509 | 2024-06-10

To solve 9 x + 10 = 12 x − 11 , we find x = 7 . For 3 ( x − 8 ) = 5 x + 7 , we determine x = − 2 31 ​ . Both solutions can be verified by substituting back into the original equations.
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Answered by luana | 2024-10-02

Jawaban:selama satu jam jika dinyalakan

Answered by maisyakardina | 2025-07-14