3z-z=-2z-9-7z

Simple and best practice solution for 3z-z=-2z-9-7z 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 3z-z=-2z-9-7z equation:


Simplifying
3z + -1z = -2z + -9 + -7z

Combine like terms: 3z + -1z = 2z
2z = -2z + -9 + -7z

Reorder the terms:
2z = -9 + -2z + -7z

Combine like terms: -2z + -7z = -9z
2z = -9 + -9z

Solving
2z = -9 + -9z

Solving for variable 'z'.

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

Add '9z' to each side of the equation.
2z + 9z = -9 + -9z + 9z

Combine like terms: 2z + 9z = 11z
11z = -9 + -9z + 9z

Combine like terms: -9z + 9z = 0
11z = -9 + 0
11z = -9

Divide each side by '11'.
z = -0.8181818182

Simplifying
z = -0.8181818182

See similar equations:

| 11y-2y=2y-16-4 | | -1=-4x+7 | | 12(2x-3)=4(6x+7) | | y=-2x+7 | | -8(z+1)-(-6z-8)=-3z | | 7x+5x=12 | | 9x^2+12x+4=0 | | 19y+2x=13 | | 2x+19y=13 | | 3x+14=-86-7x | | 2+6x=17+x | | 10y^2+23y+12=0 | | 5x-6=64 | | 2x^2-14x+24=0 | | 33x+3y=15 | | 7x^2-98=0 | | 2(y+4)=12 | | 40-9m=3m-2m | | 6(-4)+2x=2 | | 7(2c-3)-3(c-7)= | | 10(4m-9)=30 | | 8x+9=45 | | 6(5q-5)=30 | | -5x+7y-(8+x)+(x+8)= | | 2*3x*4= | | -4x-16=0 | | 2x+6(-4)=2 | | 6-12n=-51 | | 9x+3y=-7 | | -0.8c+1.8c=5.9 | | p^2-15p+56=0 | | 4(4w+5)=36 |

Equations solver categories