Sign In
Ask Question
Mathematics
Saul Huerta
18 March, 18:22
If 8a + 2b + 7c = 4, what is - 7c - 2b - 8a
+3
Answers (
1
)
Mason Lawson
18 March, 21:16
0
-4
Step-by-step explanation:
-7c - 2b - 8a
Factor out a - 1:
-1 (7c + 2b + 8a)
Substitute:
-1 (4)
Multiply:
-4
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“If 8a + 2b + 7c = 4, what is - 7c - 2b - 8a ...”
in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
What is the square root of 64? A. 32 B. 8 C. 4 D. 16
Answers (2)
The outside temperature over the course of a day can be modeled as a sinusoidal function. Suppose you know the temperature is 68°F at midnight and the high and low temperatures during the day are 80°F and 56°F, respectively.
Answers (1)
A large ice floe is floating at a speed of 3 kilometers per hour. A polar bear leaves the floe and swims in the opposite direction at 9 kilometers per hour.
Answers (1)
If fx = 2x^2 + 3 and g (x) = x^2 - 7 find (f - g) (x)
Answers (1)
Find the mode of the set of data 59,61,54,51,38 46,56,52,63,40,44
Answers (2)
New Questions in Mathematics
A 9-cm chord is 11 cm from the center of a circle. What is the radius of the circle? C. 13.0 cm B. 11.9 cm A. 9.0 cm D. 14.2 cm
Answers (1)
What is the percent of change from 180 to 387
Answers (1)
A value one standard deviation from the mean is less likely to occur than a value three standard deviations from the mean. True or False?
Answers (2)
Eight times what equals 565
Answers (1)
A rectangular window is 4 ft long and 3 ft wide. Jane would like to buy a screen for the window. The cost of the screen is based on the number of square inches the screen is. Use the facts to find the area of the window in square inches.
Answers (1)
Home
»
Mathematics
» If 8a + 2b + 7c = 4, what is - 7c - 2b - 8a
Sign In
Sign Up
Forgot Password?