Math, asked by vinitajain1988p3yzph, 11 months ago

X+10÷4x+10= x+6/x+10= find the value of x

Answers

Answered by dishabucha
22

Answer:

Step-by-step explanation:

X+10 / 4x+10 = x+6/x+10

On cross multiply

(X+10)² = (x+6)(4x+10)

X²+100+20x = x(4x+10)+6(4x+10)

X²+100+20x = 4x²+10x+24x+60

4x²+34x+60-x²-100-20x

3x²+14x-40=0

3x²+20x-6x-40 = 0

X(3x+20)-2(3x+40) = 0

X-2 = 0 , 3x+40 = 0

X= 2 , x = -40/3

Hope it works

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