Linear, Equations, Functions, and Models #13

Algebra
Tutor: None Selected Time limit: 1 Day

Solve the equation by factoring.

  15x2 + 26x + 8 = 0


Feb 27th, 2015

15x2 + 26x + 8 = 0

15x2 + 20x+6x+8=0

5x(3x+4)+2(3x+4)=0

5x+2= 0

5x=-2

x=-2/5

or

3x+4=0

3x=-4

x=-4/3

best me please

Feb 27th, 2015

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