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Integer Equations
Question | Answer |
---|---|
n+12 = 20 | 8 |
a-9=20 | 31 |
-8x=-64 | 8 |
w/-5=-7 | 35 |
-8+y=-15 | -7 |
k/9=-6 | -54 |
m+(-4)=12 | 16 |
72=-6x | -12 |
w-(-5)=4 | -1 |
d/-8=-11 | 88 |
-11+x=-6 | 5 |
p-(-5)=-8 | -13 |
-32=-4x | 8 |
x/-8=5 | -40 |
t-(-12)=-9 | -21 |
r/-9=-7 | 63 |
y-(-13)=-2 | -15 |
-75=-3x | 25 |
y+6=2 | -4 |
x-8=10 | 18 |
6x=18 | 3 |
a/4=5 | 20 |
-6+r=-2 | 4 |
w/-3=-5 | 15 |
-6+j=-12 | -6 |
-6x=24 | -4 |
s-5=-11 | -6 |
w/8=2 | 16 |
-5+x=-14 | -9 |
k-10=9 | 19 |
6x=-36 | -6 |
x/-5=-5 | 25 |
m-6=-13 | -7 |
n/7=-4 | -28 |
d-12=-5 | 7 |
-49=-7r | 7 |
The temperature is dropping 3 degrees per hou. What is the change in teperature over a 5-hour period? | -15 degrees |
x+4=6 | 2 |
y-3=1 | 4 |
Katie collected 470 cansthe first week of a school project. The second weekshe collected 105 less than the first week. How many cans did she collect in the second week? | 365 cans |
r-2=7 | 9 |
23-x=5 | 18 |
5x=15 | 3 |
A plane is changing elevation at the rate of 750 feet per minute. How long will it take the plane to reach 13,500 feet? | 18 minutes |
d-1=-2 | -1 |
x/2=3 | 6 |
w/3=-6 | -18 |
Michelle earns 800 dollers per week. How much will she have in 16 weeks? | 12,800 |
The altitude of a scuba diver is 32 feet below the sea level. The altitude of a sunken ship is 265 feet below sea level. How far must the driver go to reach the sunken ship? | -233 ft. |
m/2=7 | 14 |
Name the operation you need to do to solve the problem. x+8=12 | subtract 8 from 12. |
Name the operation you need to do to solve the problem. x/2=-1 | multiply both sides by 2. |