1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
artcher [175]
3 years ago
14

Simplify: 19x – y – 2z + x + 5y + 2z

Mathematics
1 answer:
umka21 [38]3 years ago
4 0
Add <span>19x</span> and x to get <span>20x</span>.<span><span><span><span><span>20x</span><span>−y</span></span><span><span>−2</span>z</span></span>+<span>5y</span></span>+<span>2z</span></span>Add <span>−y</span> and <span>5y</span> to get <span>4y</span>.<span><span><span><span>20x</span>+<span>4y</span></span><span><span>−2</span>z</span></span>+<span>2z</span></span>Add <span><span>−2</span>z</span> and <span>2z</span> to get 0.<span><span><span>20x</span>+<span>4y</span></span>+0</span>Add <span>20x</span> and 0 to get <span>20x</span>.<span><span>20x</span>+<span>4<span>y
</span></span></span>




hope i helped best of luck :)
<span><span><span /></span></span>
You might be interested in
5 x 10-2 Standard notation
djyliett [7]

Answer:

50x-2

Step-by-step explanation:

4 0
3 years ago
Martey drew a model of the shool library
vova2212 [387]

Answer:

Q?

Step-by-step explanation:

3 0
2 years ago
Help this answer is confusing.
lbvjy [14]

Answer:

it's the first one 49.96÷5

6 0
3 years ago
Read 2 more answers
Andrew can run the forty yard dash in 1/2 the time that Brett can. If the sum of the two boys' times is 16.2 seconds, how many s
Zigmanuir [339]
10.8 seconds for brett i’m pretty sure
6 0
2 years ago
A radio station is giving away a $100 bill to every 30th caller and movie tickets to every 40th caller. Which call will be the f
Ymorist [56]

Answer:

120th caller

Step-by-step explanation:

According to the problem, calculation of the given data are as follows,

$100 bill = 30th caller

Movie tickets = 40th caller

So, to find out first to win both prizes, we will use LCM method,

LCM of 30 and 40 =       10 | 30 , 40

                                            | 3    , 4

LCM of 30 and 40 = 10 × 3 × 4 = 120

Hence, 120th caller will be the first to win both prizes.

3 0
3 years ago
Other questions:
  • Is 70 thousand written in standard or word form
    6·2 answers
  • What is the slope of the graph
    13·1 answer
  • Subtracting mixed numbers
    12·2 answers
  • Plz help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
    5·1 answer
  • Factor completely. x2+4x−21
    9·1 answer
  • This question is pretty hard even for me. The question is What is 0 over or divided by -15.
    8·2 answers
  • O
    14·1 answer
  • Solve the equation for x.
    9·1 answer
  • A clerk has 4 different letters that need to go in 4 different envelopes. What is the probability that all 4 letters are put in
    11·1 answer
  • Convert 1200 second to hours (with calculation)​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!