3 years ago

Https://docs.goo gle.com/forms/d/e/1FAIpQLSe6vil7bUd47FA8fnqS5sh23ZjJ1OUe5X2ZlogwND9MoURn0w/viewform?usp=sf_link

Mathematics

1 answer:

Galina-37 [17]3 years ago

3 0

Answer:

uh.... Why??

Step-by-step explanation:

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likoan [24]

Answer:

$\large\boxed{x=\dfrac{1}{a}}$

Step-by-step explanation:

$2-4(ax-3)=10\qquad\text{subtract 2 from both sides}\\\\-4(ax-3)=8\qquad\text{divide both sides by (-4)}\\\\\dfrac{-4(ax-3)}{-4}=\dfrac{8}{-4}\\\\ax-3=-2\qquad\text{add 3 to both sides}\\\\ax-3+3=-2+3\\\\ax=1\qquad\text{divide both sides by}\ a\neq0\\\\x=\dfrac{1}{a}$