Solve for x.
15−2(5−3x)=4(x−3)+13
-2
2
1
-1
Given, 15−2(5−3x)=4(x−3)+13⇒15−10+6x=4x−12+13⇒5+6x=4x+1 Transposing 4x from RHS to LHS and transposing 5 from LHS to RHS, we get, 6x−4x=1−5⇒2x=−4⇒x=−2
If 2x2−3xy+y2+x+2y−8=0 then dydx=