X = 17
5 = x - 12
12 + 5 = x
17 = x
Answer:
the first one
8x+5
Step-by-step explanation:
10x-2-2x+7= 8x+5
Put in terms of a
b=2a
a=a
c=a-15000
2a+a+a-15000=109000
2a+a+a=124000
4a=124000
a=31000
Candidate B received 62000 votes
Answer:
9x-14
Step-by-step explanation:
7 times 2 is 14, and 5x plus 4x is 9x so it is 9x-14
