3 years ago

Can someone please help me with this problem: solve 14 = 2a/9. A =

Mathematics

1 answer:

NikAS [45]3 years ago

3 0

Answer:

$a=63$

Step-by-step explanation:

$14=\frac{2a}{9}$

Switch sides:

$\frac{2a}{9}=14$

Multiply both sides by 9:

$\frac{9\cdot \:2a}{9}=14\cdot \:9$

$2a=126$

Divide both sides by 2:

$\frac{2a}{2}=\frac{126}{2}$

$a=63$

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Can someone please help me with this problem: solve 14 = 2a/9. A =​

Can someone please help me with this problem: solve 14 = 2a/9. A =