z-2=7z+2

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


Simplifying
z + -2 = 7z + 2

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

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

Solving
-2 + z = 2 + 7z

Solving for variable 'z'.

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

Add '-7z' to each side of the equation.
-2 + z + -7z = 2 + 7z + -7z

Combine like terms: z + -7z = -6z
-2 + -6z = 2 + 7z + -7z

Combine like terms: 7z + -7z = 0
-2 + -6z = 2 + 0
-2 + -6z = 2

Add '2' to each side of the equation.
-2 + 2 + -6z = 2 + 2

Combine like terms: -2 + 2 = 0
0 + -6z = 2 + 2
-6z = 2 + 2

Combine like terms: 2 + 2 = 4
-6z = 4

Divide each side by '-6'.
z = -0.6666666667

Simplifying
z = -0.6666666667

See similar equations:

| -5(2-3x)=5x+10 | | 13.5+34=85.7 | | 4(-7-2x)=7x+2 | | 109-6468723736578439765467458743657436976438763267842578944444444447642= | | 15+8=18-6x | | 0.6x+0.1=-0.5 | | Y=(6X-5)2 | | (6x-4y+8)dx+(2x+3y-6)dy=0 | | 0=t^2-6t+9 | | 4x-(8-6x)=0 | | 2x+5=-14-x | | 9x-15=2x+11 | | 0=3y+88+5y | | Y=3y-18 | | 2x+2y+ix=4i | | c(c-5)-24=0 | | 2+3x=x-6 | | s^2-s-36-4s=0 | | 5h-4=26-b | | 3x-4=-5x+2 | | -3(x+1)-2=7 | | 5b+8=6b+7 | | 4(x+9y)+2(2x+y)= | | y=12x^3+16x^2+3x+4 | | 7t^2-7t-84=0 | | 10x^2-180x+800=0 | | x^3+6x^2+36x-756=0 | | (-2*-2*-2)(-x-4)-2-3*3=-2(x-4)-x | | 2y+3(2y+8x)-3x(8y+2x)= | | y^3+8y=6 | | 91=5+2(-6x+1) | | logb^729=18 |

Equations solver categories