Same Sign
-3x + -14x
-17x
16k - 4k
12k
-12 = 2 + 5v + 2v
v = -2
-10w + -3w + -4w + 2w
-15w
2a + 4a + 6a + -3a + -4a + -5a
0
21x + 4x
25x
-9x + 8x
-1x
-3(4r - 8) = -36
r = 5
3x + 5x + 5y - x
7x + 5y
8z - 2z + 4z - 5z + 11z - 6z
10z
-7y - 2y
-9y
-9y + 15y + 18y
24y
24 = 6(-x - 3)
x = -7
7q - 6q + 2q + 3q
6q
10x - 3x + 6y + 3x - 3y - 4x
6x + 3y
-23y + -23y
-46y
-32z + 16z - 5x
-16z - 5x
-3(1 + 6r) = 14 - r
r = -1
8a - 3a - 5a + 12b
12b
12c - 11c + 3c + 12a - 3b + 5a
4c + 17a - 3b
-12x + -10x + -4x
-26x
11w + -56w
-45w
10(x + 3) - (-9x - 4) = x - 5 + 3
x = -2
7v - 1r + 13v + 5r
20v + 4r
5g - 8g + 11g - 3g - 2g - 11g
-8g