Question

3(x2-1)=4(x+1) fecterrization​

Answer 1

Answer:

7/2

didi you mean 3(2x-1)then the answer is :

Step-by-step explanation:

3(2x-1)=4(x+1)

6x-3=4x+4

6x-4x=4+3

2x=7

x=7/2

Answer 2

Answer:

did you mean it's factorization then the answer is :

3x^2_3=4x+4

3x^2 _4x -7=0

3x^2_7x+3x_7=0

x(3x_7) + 1(3x_7)=0

(x+1)(3x_7)=0

thank you