10x+9y=-12

Simple and best practice solution for 10x+9y=-12 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 10x+9y=-12 equation: 


Simplifying
10x + 9y = -12

Solving
10x + 9y = -12

Solving for variable 'x'.

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

Add '-9y' to each side of the equation.
10x + 9y + -9y = -12 + -9y

Combine like terms: 9y + -9y = 0
10x + 0 = -12 + -9y
10x = -12 + -9y

Divide each side by '10'.
x = -1.2 + -0.9y

Simplifying
x = -1.2 + -0.9y

See similar equations:

| x+5*3*x-1*4*x-2=66 | | 3/5x=-9/5 | | 3(x+10)=2(4x+20) | | 6-16=p | | 5y+35=6y-12 | | -2/5x=-6/5 | | 3(x-1)=2(3x-2) | | 2(10-2x)=4(2x-2) | | -5(2x-15)=2(x-18)-9 | | 3w+3x+15y+6w+12x-6y= | | -11/5x=22/5 | | 5x=14+3 | | 4/3x=-16/3 | | (4/3)ln(4)-ln(250) | | 7(7-7x)+3=11-8x | | -4(x-3)=8x-20 | | -p-7=-5-2p | | -2n=-n-7 | | -20/e^(5x)=0 | | 0.2x^2-9x+3000=0 | | -4c=-5c-7 | | -8j=-9j+10 | | 8+5x=3(-x+4)-68 | | n-5=2n+2 | | 13(n+10)=689 | | 1x^2+6x-72=0 | | 3+6c=5c | | -4/9*=2/3 | | 2(f-3)+21=-3 | | -5t=-6-4t | | 0.2x^2-9x-1000=0 | | -7m-10=-6m |

Equations solver categories