2 answers:
Answer:
43u
Step-by-step explanation:
<u>1</u>
<u>Distribute</u>
5u-8v+9(2u-3v)-4(2v-5u)
5u-8v+18u-27v-4(2v-5u)
<u>2</u>
<u>Rearrange terms</u>
5u-8v+18u-27v-42v-5u)
5u-8v+18u-27v-4(-5u+2v)
<u>3</u>
<u>Distribute</u>
5u-8v+18u-27v-4(-5u+2v)
5u-8v+18u-27v+20u-8v
<u>4</u>
<u>Combine like terms</u>
5u-8v+18u-27v+20u-8v
43u-8v-27v-8v
<u>5</u>
<u>Combine like terms</u>
43u-8v-27v-8v
43u-43u
Answer:
The answer is 43u – 33v
Step-by-step explanation:
5u – 8v + 9(2u – 3v) -4(2v – 5u)
5u – 8v + 18u – 27v – 8v + 20u
5u + 18u + 20u – 8v – 27v – 8v
43u – 33v
Thus, The answer is 43u – 33v
<u>-TheUnknownScientist 72</u>
You might be interested in
1. x= -13 x=13
2. (-5,-3)
3. x=-6 x=6
4. x=-5/6 x=5/6
Answer:
X=1
Step-by-step explanation:
6 times x = 6x
6 times positive 3 = 18
6x +18 = 24
-18 -18
6x = 6
6 6
x = 1 :)
Answer:
109,000
Step-by-step explanation:
1kg = 1000g
45 + 63 = 109
109 x 1000 = 109000
Use Cymath it helps and give u the answer
-3√45 + 3√20 = -3√(9 · 5) + 3√(4 · 5) =
= -3√(3² · 5) + 3√(2² · 5) =
= -3 · 3√5 + 3 · 2√5 =
= -9√5 + 6√5 = -3√5 ← the end
