9z+z=9z-4

Simple and best practice solution for 9z+z=9z-4 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-4 equation:


Simplifying
9z + z = 9z + -4

Combine like terms: 9z + z = 10z
10z = 9z + -4

Reorder the terms:
10z = -4 + 9z

Solving
10z = -4 + 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 = -4 + 9z + -9z

Combine like terms: 10z + -9z = 1z
1z = -4 + 9z + -9z

Combine like terms: 9z + -9z = 0
1z = -4 + 0
1z = -4

Divide each side by '1'.
z = -4

Simplifying
z = -4

See similar equations:

| 2x+(x+7)=82 | | -12m-9=79 | | 11x+5=10x+11 | | 2x(x+7)=82 | | 2b-4= | | n(1nx+4x+3)=-12 | | 0.3(x+50)+0.5x=31 | | x+x-7=82 | | x-4x-3=5x-8 | | -7.5-4(-7.5-.75)=5*-7.5-8 | | r^3+64= | | 7x+16=38 | | x+(x-18.7)=19.7 | | 7x-y=-9 | | 3x-4+x=8 | | x^10-6x+5=0 | | 3x-6+2=-4x | | -0.6x=66 | | -2x+x/2= | | 24x^2+17x=6x^2-7x | | 4x+8(4+3)=6x+21 | | 3x-7x-11=-4x+6-11 | | X+7=2(3x-4) | | x^2-13x-34=0 | | 3x+67y(4x-5)=15x-4 | | 7x+17=(3(4x-1)) | | .04x=-2 | | 4k-5=-25 | | 7-9z=0 | | 6x^2-22x-4=0 | | c^2+13c+30= | | a=5000(1+.08)1 |

Equations solver categories