-8+7z+7-2z=

Simple and best practice solution for -8+7z+7-2z= 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 -8+7z+7-2z= equation:


Simplifying
-8 + 7z + 7 + -2z = 0

Reorder the terms:
-8 + 7 + 7z + -2z = 0

Combine like terms: -8 + 7 = -1
-1 + 7z + -2z = 0

Combine like terms: 7z + -2z = 5z
-1 + 5z = 0

Solving
-1 + 5z = 0

Solving for variable 'z'.

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

Add '1' to each side of the equation.
-1 + 1 + 5z = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 5z = 0 + 1
5z = 0 + 1

Combine like terms: 0 + 1 = 1
5z = 1

Divide each side by '5'.
z = 0.2

Simplifying
z = 0.2

See similar equations:

| 24ab^2/42b^4 | | -100-10= | | 20(-25-5y)= | | 20x(-25-5y)-10y=5 | | 231+768x=15 | | 159x+8.8y=1000 | | 0=10x^2-11x-15 | | 4(3)=4x-7 | | 3/16=m/18 | | (x^4)-(5x^3)+(6x)-2=0 | | 5+3w=13 | | y=2ln(15x) | | -3-7(15)= | | 1159*W=998 | | -3-7(-15)= | | 1159-W=998 | | 2C^2+C-21=0 | | 2.3x+1.8y=18 | | 1/3(6x-15=1/2(10x-4) | | 4(3x-5)+15=19 | | 110x=1000 | | 1000=125x | | 2ab*3a*4b= | | -9+7y+2-5y= | | 9x+9y=0 | | 7(2x+6)+19= | | 8a^2+4a-4=0 | | 5x/7=x-5/35 | | 4w^2+2w=126 | | 9m^2+77m=-40 | | 2.8176470588235296*W=8.247933884 | | 121*W=998 |

Equations solver categories