3x+y+3z=9

Simple and best practice solution for 3x+y+3z=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 3x+y+3z=9 equation:


Simplifying
3x + y + 3z = 9

Solving
3x + y + 3z = 9

Solving for variable 'x'.

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

Add '-1y' to each side of the equation.
3x + y + -1y + 3z = 9 + -1y

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

Add '-3z' to each side of the equation.
3x + 3z + -3z = 9 + -1y + -3z

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

Divide each side by '3'.
x = 3 + -0.3333333333y + -1z

Simplifying
x = 3 + -0.3333333333y + -1z

See similar equations:

| p=25-(180+250) | | p=25-(160+250) | | -3z+34=-5 | | p=25-(150+250) | | G-28=28 | | 6*(x-2)=3(8-x) | | 5x.sin^3.4x/(1-cos8x)^2 | | 4x^2-3x-x^2=0 | | -4+8x=-x | | -3=-1+4x | | 6-6k-12=-18 | | (11/100)?=8288 | | -5(2t+3)=-75 | | 39=u/3 | | .5r+60=1.30r | | 4=-15+y | | 10p+12p+-20+18p+-16p=-8 | | 4n=-15+y | | 4u+u=30 | | .5r+60=1.30 | | x-1=10-x | | p-2p=3 | | C/5=1 | | 9=-8-3x | | 20r-18r-5r=18 | | 45=d+18 | | 3w+3w-5w=9 | | -5-9x=-x | | y^4+4y^3+24y^2+40y+100=0 | | B+13b-30=0 | | -y+4+3y=4(y+1) | | (-46-38)/(-3) |

Equations solver categories