3x*y+5x-4y+9=0

Simple and best practice solution for 3x*y+5x-4y+9=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3x*y+5x-4y+9=0 equation:


Simplifying
3x * y + 5x + -4y + 9 = 0

Multiply x * y
3xy + 5x + -4y + 9 = 0

Reorder the terms:
9 + 5x + 3xy + -4y = 0

Solving
9 + 5x + 3xy + -4y = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-9' to each side of the equation.
9 + 5x + 3xy + -9 + -4y = 0 + -9

Reorder the terms:
9 + -9 + 5x + 3xy + -4y = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 5x + 3xy + -4y = 0 + -9
5x + 3xy + -4y = 0 + -9

Combine like terms: 0 + -9 = -9
5x + 3xy + -4y = -9

Add '4y' to each side of the equation.
5x + 3xy + -4y + 4y = -9 + 4y

Combine like terms: -4y + 4y = 0
5x + 3xy + 0 = -9 + 4y
5x + 3xy = -9 + 4y

Reorder the terms:
9 + 5x + 3xy + -4y = -9 + 4y + 9 + -4y

Reorder the terms:
9 + 5x + 3xy + -4y = -9 + 9 + 4y + -4y

Combine like terms: -9 + 9 = 0
9 + 5x + 3xy + -4y = 0 + 4y + -4y
9 + 5x + 3xy + -4y = 4y + -4y

Combine like terms: 4y + -4y = 0
9 + 5x + 3xy + -4y = 0

The solution to this equation could not be determined.

See similar equations:

| (-8+4i)-(2-2i)= | | 6+5v=-9 | | 105=5w+15 | | (4x-8)/abs(x-2)=x | | (1/y)=2.8 | | 50(0.5)^(x/4) | | 4x+9x-7x-5=7 | | 9w+3=4w-p | | (3-4i)-(-3-4i)= | | 7y+34=2(y-8) | | 6.25=50(.5)^(x/4) | | 7x+y=7x+100-x+30+4x | | 5x-(x+1)=5-2c | | X/2-7= | | 7g/8=4g-225 | | 7y-2x=-6 | | -9y+4x=10 | | 8r/9=4r-140 | | -2(4x-6)=28 | | .2(-22.5+15)= | | 3.75t+8=12.5t+15 | | (4-5i)+(-8+2i)= | | 7x=8-11x | | 5a/6=6a-124 | | 6.4n-10=4.4n+6 | | (x+5)(5x-3)=0 | | (2a-3b)(4a+5b)= | | -11x-94=27 | | t^3-8t^2+4t=0 | | -x^2-16x+48=0 | | 3y-4=-y+12 | | t^3+8t^2+4t=0 |

Equations solver categories