<h2>
Answer:</h2>
7x²+5x
<h2>
Step-by-step explanation:</h2>
(9x²+8x)-(2x²+3x)
We will subtract the like terms. That means that we will subtract 
from 
and 3x from 8x.
Both sides minus 3
Both sides minus 3x
So :
TVU = 3(9)+12 ----¢ TVU = 27 + 12
TVU = 39°
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And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
Asheville had about 20 more inches of rain and it rained for about 40 more days than Wichita
subtract both rainfall and days for Wichita from the same quantities in Asheville
47.71 - 28.61 = 19.1 , about 20 inches
124 - 85 = 39, about 40
both quantities rounded to the nearest 10
Add them all up to get it
Answer:
-2x² - 8x + 15 = 0
Step-by-step explanation:
Given the following algebraic expression;
x² – 7x + 5
-3x² - x + 10
To add the equation together;
x² – 7x + 5 + (-3x² - x + 10) = 0
x² – 7x + 5 - 3x² - x + 10 = 0
Collecting like terms, we have;
(x² - 3x²) - (7x + x) + (5 + 10) = 0
-2x² - 8x + 15 = 0
