-28+13z-22z=13z-21

Simple and best practice solution for -28+13z-22z=13z-21 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 -28+13z-22z=13z-21 equation:


Simplifying
-28 + 13z + -22z = 13z + -21

Combine like terms: 13z + -22z = -9z
-28 + -9z = 13z + -21

Reorder the terms:
-28 + -9z = -21 + 13z

Solving
-28 + -9z = -21 + 13z

Solving for variable 'z'.

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

Add '-13z' to each side of the equation.
-28 + -9z + -13z = -21 + 13z + -13z

Combine like terms: -9z + -13z = -22z
-28 + -22z = -21 + 13z + -13z

Combine like terms: 13z + -13z = 0
-28 + -22z = -21 + 0
-28 + -22z = -21

Add '28' to each side of the equation.
-28 + 28 + -22z = -21 + 28

Combine like terms: -28 + 28 = 0
0 + -22z = -21 + 28
-22z = -21 + 28

Combine like terms: -21 + 28 = 7
-22z = 7

Divide each side by '-22'.
z = -0.3181818182

Simplifying
z = -0.3181818182

See similar equations:

| 5x-10=22.5 | | log(8)(x)+log(8)(x+2)=2 | | 7+8x=7(1+7x) | | (3/5x)+(4/3x^2) | | 6x-19=84 | | onehalfx+4=-x-11 | | 5x-10=45/2 | | 6x+27x=26+24x-12-12x | | 5d-2=32 | | 1x+4=-x-11 | | 5x-8=7x+2 | | (3/5x)+(4/3x2) | | 36+16x+14+72+18x=19 | | (3u+1)(4+u)=0 | | -10(Q+8)+18Q= | | 1/2x+4=-x-11 | | 9(r-7)-6r= | | (4y+9)(5+y)=0 | | 3z+15=24 | | 3/x=9/5x+2 | | 2m=30 | | -8x^2=-72X | | x^2+3x=2+0 | | 5y+7=22 | | (13x+4)/2 | | 7(4y-5)+7y= | | 112+-8W=6w+-168 | | 8(3x)= | | 5-1+13-x=24 | | 3x-4=14+5x | | 3w-6x-y+6w+17x-6y= | | (-2,9)m=-2 |

Equations solver categories