9z+z=9z-1

Simple and best practice solution for 9z+z=9z-1 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 9z+z=9z-1 equation:


Simplifying
9z + z = 9z + -1

Combine like terms: 9z + z = 10z
10z = 9z + -1

Reorder the terms:
10z = -1 + 9z

Solving
10z = -1 + 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.
10z + -9z = -1 + 9z + -9z

Combine like terms: 10z + -9z = 1z
1z = -1 + 9z + -9z

Combine like terms: 9z + -9z = 0
1z = -1 + 0
1z = -1

Divide each side by '1'.
z = -1

Simplifying
z = -1

See similar equations:

| 8g-3-7g= | | 100+87+x=180 | | 4x+4-9x=28-5x | | 9x+12+99=12x+8-3x+103 | | (c+4)x(c+10)=0 | | m^4n^2-m^3n^2-45M^2N^2= | | 2r+12=4r-2 | | log*2(x+3)=4 | | -0.4(x-3.8)=2 | | 1/2x4/5= | | -(8x-2)+5x-6=4 | | -v+11=222 | | 3.3x-18=2.8x+7 | | (x-3)(x-14)=0 | | X=139 | | Y-8=4(x+16) | | 8x+150=850 | | t^2+t=20 | | X+22=24 | | (15x)-16=(15/x) | | 2p(a-b)-4(a-b)= | | 15x-16=(15/x) | | 5/2(2x-6)-1/3(12x-18)=7 | | 11=11+3x | | 4x-30=-6+10 | | 3-3=5(2-2) | | 3x^2-21+36= | | 2-3=5(3-2) | | 2y-7=-17 | | 5n+9=6n-1 | | u/8=12 | | 2-3=5(x-2) |

Equations solver categories