-x+3y=(9)

Simple and best practice solution for -x+3y=(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 -x+3y=(9) equation:


Simplifying
-1x + 3y = (9)
-1x + 3y = 9

Solving
-1x + 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.
-1x + 3y + -3y = 9 + -3y

Combine like terms: 3y + -3y = 0
-1x + 0 = 9 + -3y
-1x = 9 + -3y

Divide each side by '-1'.
x = -9 + 3y

Simplifying
x = -9 + 3y

See similar equations:

| 54+54+y=180 | | 5n+8n=6 | | 0-1y=0 | | 3x+4.25y=31.50 | | Z-z+4z-2z-z+4=40 | | 6x-3x(x+8)=9 | | 5n+8ifn=6 | | 2s^2-13=0 | | 0=0.5+sin(x) | | 0=.5+sinx | | 7(4x-7)=44 | | 7h+20=-b | | 8-2y=0 | | s^2-5=0 | | 2z+6z=8z+7+8z | | -6+x=-1.5 | | 36-64x^2= | | 6x^2-(11)x=242 | | 47+90+y=180 | | -4(5t-5)+6t=5t-7 | | -16t^2+11t+4=0 | | Z-z+4z-2z-z+4=49 | | 3x+7=5x-12 | | 4+4n=32 | | -4(3t-5)+5t=3t-7 | | x+3(y)=75 | | 4[a+2]=14-2[3-2a] | | -8-(-2+7)-17-(-2)= | | .75(w+4)=4.75w-3 | | y^2+8y+4-6x=0 | | 4t-16= | | 36=49n^2 |

Equations solver categories