205k views
21 votes
Solve the equation by factoring
2x^2=3x+2

User Careem
by
3.5k points

2 Answers

7 votes

Answer:

2x^2=3x+2

-3x

2x^2-3x=+2

-2

2x^2-3x-2 = 0

-2 x 2 = - 4

X to get - 4

Adds to get - 3

-4x1

-4 +1 = - 3

2x^2-4x + 1x -2

2x(x - 2) 1 (x-2)

(2x+1)(x-2)

(2x+1) =0

+1

2x = 1

รท2

x= 1/2 or 0.5

(x-2) = 0

+2

x = 2

x = 2 & x = 1/2

Hope this helps!

User Shakemia
by
4.4k points
3 votes

Answer:

the correct answer would be x = -1/2 , 2

Explanation:

hope this helps

User Mawtex
by
3.4k points