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# Solve By Factoring Worksheet

1
x2 + x = 0
x = -1, 0
step-by-step
2
x2 + -1 = 0
x = -1, 1
step-by-step
3
x2 + -5x + 6 = 0
x = 2, 3
step-by-step
4
x3 + 3x2 + -4x = 0
x = -4, 0, 1
step-by-step
5
x4 + -10x2 + 9 = 0
x = -3, -1, 1, 3
step-by-step
6
y2 + -10y + 21 = 0
y = 3, 7
step-by-step
7
m2 + 18m + 81 = 0
m = -9
step-by-step
8
q2 + 3q + -70 = 0
q = -10, 7
step-by-step
9
a2 + -12a + 32 = 0
a = 4, 8
step-by-step
10
b2 + 12b + 35 = 0
b = -7, -5
step-by-step
11
5j2 + -20 = 0
j = -2, 2
step-by-step
12
3p2 + -12p + 63 = 0
p = -3, 7
step-by-step
13
-2p2 + 28p + -66 = 0
p = 3, 11
step-by-step
14
20q2 + -13q + 2 = 0
q = 0.25, 0.40
step-by-step
15
10x2 + -9x + 2 = 0
x = 0.4, 0.5
step-by-step
16
16y2 + -1 = 0
y = -0.25, 0.25
step-by-step
17
2x3 + -9x2 + -5x = 0
x = -0.5, 0, 5
step-by-step
18
x4 + -1x2 = 0
x = -1, 0, 1
step-by-step
19
25x3 + -10x2 + -3x = 0
x = -0.2, 0, 0.6
step-by-step
20
16y2 + -12y + 2 = 0
y = 0.25, 0.5
step-by-step
21
x + 2 = 3x + -1x2 + 5
x = -1, 3
step-by-step
22
k2 = k
k = 0, 1
step-by-step
23
p2 + 21p + -49 = 21p
p = -7, 7
step-by-step
24
5 = 9q + 2q2
q = -5, 0.5
step-by-step
25
g2 = 13 + -12g
g = -13, 1
step-by-step
26
k3 + 4k2 + 4k = -1k3 + 10k
k = -3, 0, 1
step-by-step
27
(2m + 1)(2m + 1) = 4m + 2
m = -0.5, 0.5
step-by-step
28
15b = 11 + -1b2 + 5b