Is it a solution?
9-x=x+1, x=4
5=5, yes 4 is a solution!
x-1=3
x=4
Eight more than the number n is equal to 25. Find the number n.
n+8=25, n=17
x+9>14, x=7
7 is a solution
A number n is more than eight.
n>8
n/2 +1=n-6, n=14
8=8, yes 14 is a solution!
x+16=20
x=4
Five times the number x is equal to 205. Find the value of x.
5x=205, x=41
4c<=20, c=5
5 is a solution!
A number n is less than 20.
n<20
2y-6=y+7, y=8
10 does not equal 15, 8 is not a solution!
17x=34
x=2
One-third of a number y is equal to 15. Find the value of y.
1/3y=15, y=45
2y+7>=22, y=4
4 is not a solution!
The sum of a number n and five is at most 20.
n+5<=20
5n^3 =2n^4 +8, n=2
40=40, 2 is a solution!
x/6=18
x=108
Two-thirds of a number n is equal to 10. Find the number n.
2/3n=10, n=15
(y+12)/3<=y-8, y=18
18 is a solution!
Lucas is at a party where no fewer than 20 people attended. Let p represent the number of people at the party.
p>=20
(y-4)/5=(2y)/4, y=34
No! 6 does not equal 17! Not a solution!
5/3x=7/10
x=21/50
Seven-fifths of a number y is equal to three-tenths. Find the number y.
7/5y=3/10, y=3/14
1/3y-2>1/6y+2, y=24
24 is a solution!
Jaden created a playlist of songs that has no more than 15 songs. Let n represent the number of songs in Jaden’s playlist.
n<=15