Value of x 9(2x-1)-9x - 18
2 answers:
Let's simplify step-by-step.<span><span><span>9<span>(<span><span>2x</span>−1</span>)</span></span>−<span>9x</span></span>−<span>18 </span></span>Distribute:<span>=<span><span><span><span><span><span><span>(9)</span><span>(<span>2x</span>)</span></span>+<span><span>(9)</span><span>(<span>−1</span>)</span></span></span>+</span>−<span>9x</span></span>+</span>−18</span></span><span>=<span><span><span><span><span><span><span>18x</span>+</span>−9</span>+</span>−<span>9x</span></span>+</span>−<span>18 </span></span></span>Combine Like Terms:<span>=<span><span><span><span>18x</span>+<span>−9</span></span>+<span>−<span>9x</span></span></span>+<span>−18</span></span></span><span>=<span><span>(<span><span>18x</span>+<span>−<span>9x</span></span></span>)</span>+<span>(<span><span>−9</span>+<span>−18</span></span>)</span></span></span><span>=<span><span>9x</span>+<span>−<span>27 </span></span></span></span>Answer:<span>=<span><span>9x</span>−<span>27</span></span></span>
What you need to do is multiply out the <span>9(2x-1) to get 18x-9 then combine like terms. </span>
You might be interested in
Answer:
Z equals 16. Hope this helps!
Answer:
5
Step-by-step explanation
becasue 2x0=0 and 1x0=0
and when you add 5 to 0 you get five
Answer:
0.0007264
Step-by-step explanation:
I think it is right but if not I am so sorry! Hope this helps!
Answer = 160 units Reason is 75 sell price less cost per unit = $25 profit per unit Overhead cost is $4000. Divide fixed overhead cost $4000 by profit per unit $25 = 160
You buy 6 shirts. So $77 minus $5=$72 Then you divide $72 by $12 and you get 6 shirts