z-5=-7

Simple and best practice solution for z-5=-7 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-5=-7 equation: 


Simplifying
z + -5 = -7

Reorder the terms:
-5 + z = -7

Solving
-5 + z = -7

Solving for variable 'z'.

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

Add '5' to each side of the equation.
-5 + 5 + z = -7 + 5

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

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

Simplifying
z = -2

See similar equations:

| 2(5p-7)=8p+6 | | 10x+9=7x+21 | | -2z-1=3z-21 | | -5-(1+7n)=-8 | | 10x+15=6x+3 | | 10w+8=w-10 | | 2(x-6)+4=4x-4 | | 4(X+2)=16 | | 7n+5=12n-10 | | a+1-a+2a=7+3+2 | | 7(10y^2-5)=y | | 6y-8=3y+7 | | 9y-2=5y+1 | | -9(x+2)+25=-19-19 | | 16+x^2=14 | | 11x+8x=133 | | -9+20=19x-4-18x | | 6x+8x= | | 5(3y-2)=16y | | 6z+10=-2 | | 4x-11x=-14-14 | | -2b+5=-7 | | 7y+3=38 | | 8x^2+22x-21=0 | | 7-z=15 | | 8y+9x=11 | | y-6=-11 | | -3x=51 | | 4(3t+4)-20=3+5t | | 9-2x=3(x+2) | | 4x^2-11x=0 | | a-6=8-9+a |

Equations solver categories