Respuesta :
Answer: [tex]a=\frac{k}{9b+4}[/tex]
Step-by-step explanation:
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First, flip the equation.
[tex]9ab+4a=k[/tex]
Next, factor out variable a.
[tex]a(9b+4)=k[/tex]
Then, divide by 9b+4 from both sides.
[tex]\frac{a(9b+4)}{9b+4}=\frac{k}{9b+4}[/tex]
[tex]=a\frac{k}{9b+4}[/tex]
Hope this helps!
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-Charlie
Answer:
The value of a is [tex]a=\frac{K}{4+9b}[/tex].
Step-by-step explanation:
The given equation is
[tex]K=4a+9ab[/tex]
We have to solve the above equation for a. So, we need to isolate the variable a.
Taking out a from the left side.
[tex]K=a(4+9b)[/tex]
Divide both sides by 4+9b to get the value of a.
[tex]\frac{K}{4+9b}=\frac{a(4+9b)}{4+9b}[/tex]
Cancel out the common factors from numerator and denominator.
[tex]\frac{K}{4+9b}=a[/tex]
Therefore the value of a is [tex]a=\frac{K}{4+9b}[/tex].
