X-4X+3Y+9Y-12=0

Simple and best practice solution for X-4X+3Y+9Y-12=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 X-4X+3Y+9Y-12=0 equation:


Simplifying
X + -4X + 3Y + 9Y + -12 = 0

Reorder the terms:
-12 + X + -4X + 3Y + 9Y = 0

Combine like terms: X + -4X = -3X
-12 + -3X + 3Y + 9Y = 0

Combine like terms: 3Y + 9Y = 12Y
-12 + -3X + 12Y = 0

Solving
-12 + -3X + 12Y = 0

Solving for variable 'X'.

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

Add '12' to each side of the equation.
-12 + -3X + 12 + 12Y = 0 + 12

Reorder the terms:
-12 + 12 + -3X + 12Y = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -3X + 12Y = 0 + 12
-3X + 12Y = 0 + 12

Combine like terms: 0 + 12 = 12
-3X + 12Y = 12

Add '-12Y' to each side of the equation.
-3X + 12Y + -12Y = 12 + -12Y

Combine like terms: 12Y + -12Y = 0
-3X + 0 = 12 + -12Y
-3X = 12 + -12Y

Divide each side by '-3'.
X = -4 + 4Y

Simplifying
X = -4 + 4Y

See similar equations:

| 5x+3x+120=360 | | 6*x*y-12=0 | | x+3x-4= | | f(x)=2x^4-3x | | y-1=-6/7(14) | | 3(2x+3)=45 | | (2x+5)=27 | | (x-5)10+(1-2x)15=(3-x)14 | | x-12y=-36 | | 80-6x=7x+16 | | 7(9)+9y=63 | | 3y-5x=0 | | 3y+2(-3)=-6 | | (8x-8)/7-4(x+4)/7+7=8 | | x^2-24x-51=0 | | x^3-24x^2-51x=0 | | 15x+12y=13 | | 3x+33=11x-66 | | 1/5t-3=17 | | 9y-9y= | | 0=3t^2-16t+15 | | 0=3t^2+16t+15 | | c=(pi)10 | | y+6(-3)=9 | | -5n-1=-17+3 | | 8(b+3)=4b | | (5x+6)(2x-7)= | | y=20/3x-1 | | 1.5x-8.4=0.4+2.6x | | 3x(87*2)=0 | | 4x^2-19x+18=-6x+8 | | 20x-3y=1 |

Equations solver categories