If a number is divisible by 5, then is it divisible by 10
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Answer:
Step-by-step explanation:
Given;
-Ba+9=Q²a
To solve for "a", make "a" the subject of the formula.
First, collect similar terms together;
-Ba - Q²a = -9
multiply through by "-1" to remove the negative sign;
Ba + Q²a = 9
factor out a;
a(B + Q²) = 9
divide both sides of the equation by "(B + Q²) ";
Therefore, the value of "a" in the given expression is
The coefficient of x needs to be 2.
The current coefficient is 2/5.
To eliminate the 5 in the denominator, we can multiply the equation by 5.
We get
Now, to solve the equations, all we need to do is add them.
Hope this helps!
