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(1) 3y+4/2-6y=-2/5 Solve this equation. |
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Answer» ...Step-by-step explanation:The value of y is -8Given:\frac{3 y+4}{2-6 y}=-\frac{2}{5} 2−6y3y+4 =− 52 To FIND:The value of ySolution:The Given EQUATION is \frac{3 y+4}{2-6 y}=-\frac{2}{5} 2−6y3y+4 =− 52 On shifting the DENOMINATORS to numerators, we get 5(3 y+4)=-2(2-6 y)5(3y+4)=−2(2−6y)Now, multiply 5 with (3y+4)(3y+4) and -2 with (2-6y)(2−6y) , we get, 15y+20= -4+12y15y+20=−4+12yNow, BRING the y terms on left hand side and shift the constants on right hand side.15y-12y= -4-2015y−12y=−4−203y= -243y=−24y=-\frac{24}{3}=-8y=− 324 =−8Therefore, the value of y = -8−8 |
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