Can you please tell me what -4x + 9x is?
2 answers:
Answer:
<h3><u>5x</u> is the right answer.</h3>
Answer = 5x Explanation: Collect the like terms by calculating the sum or difference of their coefficients which would get you (-4 + 9)x Then you calculate the sum which gets you 5x
You might be interested in
<h2>
Answer: </h2>
x=2
<h2>
<em><u>Step-by-step explanation:</u></em> </h2>
<h2>
<em><u>3x - 4y = 22</u></em> </h2><h3>
3x - 4 × -7 = 22 </h3><h3>
3x - (-28) = 22 </h3><h3>
223x + 28 = 22 </h3><h3>
223x = 28 - 22 </h3><h3>
223x = 6 </h3><h3>
x = 6/3 </h3><h3><em><u>
x = 2 </u></em></h3>
Man this is were you got to use your brain buddy
I hope this helps you sec Q=1/cos Q 2=1/cos Q cos Q= 1/2 Q=30+2.pi.n Q=330+2.pi.n n€Z
Answer:
Step-by-step explanation:
Use math-way go quick and easy answers without step by step explanations, and use math-soup-calculator for step by step explanation
2 (x^3 - 2y^2 -5) hope this helps you are trying to factor as much out as possible from each in this case, it is 2