7z-23=-8+4z

Simple and best practice solution for 7z-23=-8+4z 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 7z-23=-8+4z equation:


Simplifying
7z + -23 = -8 + 4z

Reorder the terms:
-23 + 7z = -8 + 4z

Solving
-23 + 7z = -8 + 4z

Solving for variable 'z'.

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

Add '-4z' to each side of the equation.
-23 + 7z + -4z = -8 + 4z + -4z

Combine like terms: 7z + -4z = 3z
-23 + 3z = -8 + 4z + -4z

Combine like terms: 4z + -4z = 0
-23 + 3z = -8 + 0
-23 + 3z = -8

Add '23' to each side of the equation.
-23 + 23 + 3z = -8 + 23

Combine like terms: -23 + 23 = 0
0 + 3z = -8 + 23
3z = -8 + 23

Combine like terms: -8 + 23 = 15
3z = 15

Divide each side by '3'.
z = 5

Simplifying
z = 5

See similar equations:

| 4p-11=-17+3p | | 3p+13q=-24 | | (x^2+11x+33)/(x+7) | | -0.5*32x^2+32x+12=24 | | 6(5x-2x)=78 | | -1/2*32x^2+32x+12 | | ax-ax+az= | | -1/2*32x^2+32x+12=0 | | 8x-14= | | 5x-14= | | 8784/48 | | 0.9y=139 | | (y+3)(y-3)-y(y+5)=6 | | 38=5t^2+20t+18 | | h=5t^2+20t+18 | | 4/x-1+1/4x-1=17/4 | | 204=w/6 | | -x^4+x^2-1=0 | | 4x-3x-5=0 | | 0=-x^2/10+9x/10+11/5 | | -x^2/10+9x/10+11/5 | | (5x+5)/(6x+7) | | 14-(3y+2)=2(y-2)+3y | | 151/2x21/4 | | 151/2*21/4 | | 7x*2=63 | | 1/3(x+9)+12 | | -5x+9y-7z=-25 | | x*2-18x=12 | | -5x+9y-7x=-25 | | 6x^9y^7+54x^7y^6+30xy=0 | | x-18x=12 |

Equations solver categories