solve (x^2-4xy-2y^2)dx+(y^2-4xy-2x^2)dy=0

solve (x^2-4xy-2y^2)dx+(y^2-4xy-2x^2)dy=0

Hue is arranging chairs. She can form 6 rows of a given length with 3 chairs left over, or 8 rows of that same length if she gets 11 more chairs. Write and solve an equation to find how many...

a small business owner bought 15 new computers for his company. he paid $700 each desktop and $1000 for each laptop computer. If he paid $11,700 for the computers, how many desktop computers and how...

solve the system of equations Thank you

5x^2+4(2x62-x)-2x=

1.) x2-4x+1=22 2.) x2+16x+4=0

Solve 5/6 x-1/2=7/8

its a system of 3 equations and im having a hard time solving meaning theres a missing variable in 2 of them

The length of a rectangle is twice as great as it's width. When both width and length are increased by 5 inches, the new rectangle has a perimeter of 80 inches. Write an equation to find the length...

Solve -4x-2(x-5)=15

solve for x 1). x²-7x=0 2.) 3x-5+2x+1=3x+11 3.) for 5-10 4x-5=-7 simplyfing 1)...

I know the answer to this is 3(x-3/2)2-11/4 The numbers two in the problem are squared. please show how to convert and to expression in the form. thank you

A used car saleswoman receives a monthly salary of $1500. After $20,000 in total car sales have bee accumulated, the saleswoman earns her salary plus a 6% commission on all car sale prices up to,...

solve the equations for 0 ≤ x < 2pie

travel in the same direction. The truck travels at 60 mph and the car at 52 mph. They can maintain range of 12 miles. when will they lose contact

1.) 7x-5y=2 1/3x-1/2y=-1/6 2.) x + y=2 2x +3y=7 3.) x +y=6 ...

Can you show me the process / steps to solve? 7-6a=6-7a

y=3x-2 y=8-2x what type of system is this?

c=3t+8/t for t