Question

What are the solutions to 7x^2 + 10x - 3 = x^2 +3x? Select all that apply.
A. (3/2)
B. (-3/2)
C. (1/3)
D. (-1/3)

Answer 1

Answer:

x=1/3 or x=−3/2

Step-by-step explanation:

7x2+10x−3=x2+3x

Step 1: Subtract x^2+3x from both sides.

7x2+10x−3−(x2+3x)=x2+3x−(x2+3x)

6x2+7x−3=0

Step 2: (3x−1)(2x+3)=0

Step 3: Set factors equal to 0.

3x−1=0 or 2x+3=0

x=1/3 or x= −3/2

Answer 2

Answer:

when i did the problem i got 0.333 which is just $\frac{1}{3}$ i also got $\frac{-3}{2}$

Step-by-step explanation:

if you need step ill do that for you just ask in the comments :)