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-x - 7 = -7
0
Solve: |x| + 5 = 2
no solution
Find two consecutive integers whose sum is 61.
x + x + 1 = 61
If a white house is made out of white wood and red house is made out of red wood, what is a greenhouse made out of?
glass
-5 - 2(x + 3) = -11
0
-7 - x = -11
4
3|x| - 5 = 7
-4, 4
Find two consecutive even integers so that the first plus twice the second is 46.
x + 2(x + 2) = 46
What do you sit on, sleep on, and brush your teeth with?
a chair, a bed, a toothbrush
-3(x - 2) - 7x = 106
-10
27 - x = 51
-24
|x - 7| = 19
26, -12
A triangle has three sides which are consecutive even integers. The perimeter is 126.
x + x + 2 + x + 4 = 126
How far can a deer run into the woods?
half way
Solve for r
r - (x/b)= k
r = k + (x/b)
(-x + 2)/-8 = -12
-94
3|2x - 1| = 18
3.5, -2.5
Find two consecutive numbers so that three times the smaller is 3 more than the larger.
3x = 3 + x + 1
On which side of the cup is it best to have the handle?
outside
Solve for j
3j + 8 = x + 12
j = (x - 4)/3
-x - x - x - x - x - x = 12
-2
| x + 9 | > 0
Any number except -9
I started with $x and lost one-third of it. I then found $25 in the street. I know have $400.
(2/3)x + 25 = 400
With which hand does a minister stir her coffee?
neither--she uses a spoon
|3x + 2| = 26
8, -28/3