Which equation has a solution of -5?
a. 2a – 6 = 4 b. 3a + 7 = 8 c. 3a – 7 = 2 d. 3a + 19 = 16
4 5

Question

Which equation has a solution of -5?
a. 2a – 6 = 4 b. 3a + 7 = 8 c. 3a – 7 = 2 d. 3a + 19 = 16
 4 5

brainzonly · Answer

A  equals positive 5...
B equals 1/3...
C equals 3...
D equals -5


D

meganhall0517 · Answer

Which equation represents the following sentence?
One-forth of a number plus five equals the number minus seven.
a. 1/4n + 7 = n – 5 b. 1/4n + 5 = n – 7 c. 4n + 7 = n – 5 d. 4n + 5 = n – 7

brainzonly · Answer

@meganhall0517  B. think about it! 1/4 of a number (n)
1/4n   
Plus 5:
1/4n + 5 
equals the number minus 7
1/4n + 5 = n - 7