sam2384 sam2384

22-09-2020
Mathematics

contestada

Francis did this work to solve an equation. Did he make an error?
3x = 10 - 2x
-2x
-2x
x = 10

Respuesta :

YuriAndropov YuriAndropov

22-09-2020

Answer:

Yes he did. The error is that you are supposed to add 2x to 3x to get 5x. So 5x = 10, x = 2

Step-by-step explanation:

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