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4. Linear Equation In One Variable
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Q71 of 113 Page 110

Solve the following question.


Given equation is,



Cross multiplying both sides,


⇒ 45-15y = 8-72y


⇒ 45-8 = -72y + 15y (transposing 8 to LHS and – 15y to RHS)


⇒ 37 = -57y


⇒ y = -37/57


⇒ Hence value of y is .


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Questions · 113
4. Linear Equation In One Variable
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