Since you are solving for a, you want to have a on one side of the equation and the other terms on another side of the equation. It would be easiest to have all the terms with a on the left side of the equation, so that is what we will do.
Subtract 9a from both sides to get a on the left side of the equation.
5 + 5a = -5
Subtract 5 from both sides of the equation to isolate the term with a.
5a = -10
Divide both sides of the equation by 5 to solve for a.
a = -2
Answer:
320,000
Step-by-step explanation:
<span><span>3/4</span>+<span>7/12</span></span>−<span>(<span>−4</span><span>)
</span></span>4/3−<span>(−4)
Answer:
</span><span>16/<span>3
I hope this helps!</span></span>
Answer:
D
Step-by-step explanation:
A monomial is like this: 3xy so eliminate:
A: 20x^11-3x This one has an exponent
B: x is being divided
C: same as A
D only one that meets the criteria