15-4z=2-8

Simple and best practice solution for 15-4z=2-8 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 15-4z=2-8 equation:


Simplifying
15 + -4z = 2 + -8

Combine like terms: 2 + -8 = -6
15 + -4z = -6

Solving
15 + -4z = -6

Solving for variable 'z'.

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

Add '-15' to each side of the equation.
15 + -15 + -4z = -6 + -15

Combine like terms: 15 + -15 = 0
0 + -4z = -6 + -15
-4z = -6 + -15

Combine like terms: -6 + -15 = -21
-4z = -21

Divide each side by '-4'.
z = 5.25

Simplifying
z = 5.25

See similar equations:

| 18x^2+4x=21 | | 149=9x-31 | | 141=12x+9 | | 51=4x+7 | | =x^2-11x+30 | | 7t-4=5t | | 158+x/3=75 | | 8d+3=6d+4 | | 14a=-42 | | =y^4-9y^2+20 | | -12a=-132 | | .16a=17 | | x/10=80/100 | | 3x^2-18y=0 | | 4x-1=2x+11 | | x/22.5=85/100 | | 5x+10=-3x+2 | | =x^4-10x^2+9 | | 3(x-4)=-18 | | x/10=77/100 | | 6p=5p-3 | | .28q=-4 | | 4x-3y=-7x+9y | | 4x-3y=-7x | | =x^2+6xy+9y^2-16 | | 31=-.16n | | 4n-18=22 | | .20x+5=12 | | ln(4x)=4 | | 2(E+7)-5=3(E+1)-1 | | x/22.5=63/100 | | x/22.5=56/100 |

Equations solver categories