3y-12x=-9

Simple and best practice solution for 3y-12x=-9 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 3y-12x=-9 equation: 


Simplifying
3y + -12x = -9

Reorder the terms:
-12x + 3y = -9

Solving
-12x + 3y = -9

Solving for variable 'x'.

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

Add '-3y' to each side of the equation.
-12x + 3y + -3y = -9 + -3y

Combine like terms: 3y + -3y = 0
-12x + 0 = -9 + -3y
-12x = -9 + -3y

Divide each side by '-12'.
x = 0.75 + 0.25y

Simplifying
x = 0.75 + 0.25y

See similar equations:

| 5(k+4)whenk=3 | | 1/2(z-1)-(z-3)=1/3[z+3]+1/2 | | (w^2+w-2)(4w-32)=0 | | 13x+9= | | X^2-5y+3=0 | | (3d+5)(d+3)=7 | | 70-2w=50 | | C(17.5)=5x+25 | | x-8+1=5 | | 3x+7=3x+2+6x | | 16y=.6y | | 2x^2+12x-864=0 | | .25x+.30y=62.75 | | 2.2c-10.16=5.32+3.1c | | 6x+5-x=2(x+5) | | -4x-28=-58-r | | 56*12s=80*8s | | 2(1-4n)+6(-7-8n)=16 | | 2x-1=7x+45 | | 14.13-18.8g+6.33=-3.33-0.5g | | X^2-y^2=25z^2 | | 51-32= | | 3c-4c+1=5+2+3c | | -144=-8(2r+4) | | 10x+20+3x-8+4x-2=180 | | -15.7s+15.05=12.73-16.5s | | x+4=10+6x-9 | | 12x+2=x+58+52 | | x^2+y^2+10x+10y+14=0 | | 36+4x=5(2x+6) | | 17.9n+12.18-19.07=-12.83+17n | | -6(1-7x)+3(x-2)=-12 |

Equations solver categories