The least common multiple of 7 and 8 would be 56
We can first factor all the terms by 2:
<span>6x^2 - 10x - 4=2(3x^2-5x-2)
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Then we solve 3x^2-5x-2=0.
Discriminant : 25+4*3*2=49=7^2 hence the roots are (5-7)/6 and (5+7)/6 which are -1/3 and 2
Hence 3x^2-5x-2=(x-2)(3x+1)
Thus 6x^2-10x-4=2(x-2)(3x+1)
The answer is 2.35714285714!
hope this helps!!
Answer:x= {y-3} tell me if this is right thankyou!
