Question

11x^2+33x=0

Answer 1

11x(x+3)=0
X=0
X+3=0---->x=-3

Answer 2

that doesn't make sense! were does the 11x go?

Answer 3

Factor it

Answer 4

im confused

Answer 5

11x^2+33x

11x*x+11x*3

11x(x + 3) ... factor out 11x (use the distributive property)

Answer 6

11x^2+33x = 0

11x(x+3) = 0

11x = 0 or x+3=0

x = 0 or x = -3

Answer 7

Thank you Jim. I love math but my english is not good to explain:-)

Answer 8

i just dont understand how x=3

Answer 9

i got this far
11x^2+33x=0
11x(x+3)=0

Answer 10

x+3=0

x+3-3=0-3

x = -3

Answer 11

im sorry i meant i dont understand x=0... oops

Answer 12

11x = 0

11x/11 = 0/11

x = 0

Answer 13

but how is 11x by itself? and x=3 by itself?

Answer 14

11x^2+33x = 0

11x(x+3) = 0

11x = 0 or x+3=0

11x/11 = 0/11 or x+3-3=0-3

x = 0 or x = -3