-7(z+3)=-6z-5

Simple and best practice solution for -7(z+3)=-6z-5 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 -7(z+3)=-6z-5 equation:


Simplifying
-7(z + 3) = -6z + -5

Reorder the terms:
-7(3 + z) = -6z + -5
(3 * -7 + z * -7) = -6z + -5
(-21 + -7z) = -6z + -5

Reorder the terms:
-21 + -7z = -5 + -6z

Solving
-21 + -7z = -5 + -6z

Solving for variable 'z'.

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

Add '6z' to each side of the equation.
-21 + -7z + 6z = -5 + -6z + 6z

Combine like terms: -7z + 6z = -1z
-21 + -1z = -5 + -6z + 6z

Combine like terms: -6z + 6z = 0
-21 + -1z = -5 + 0
-21 + -1z = -5

Add '21' to each side of the equation.
-21 + 21 + -1z = -5 + 21

Combine like terms: -21 + 21 = 0
0 + -1z = -5 + 21
-1z = -5 + 21

Combine like terms: -5 + 21 = 16
-1z = 16

Divide each side by '-1'.
z = -16

Simplifying
z = -16

See similar equations:

| 210+0.25x=385 | | -8=3.7k+10.5 | | s^3+k^3= | | 2=14-3x | | 6x-6=5x-3 | | cos(39)*20= | | x-1.2x=27 | | 196+x^2-x^2=1764findx^2 | | 5(x+6)=10(x-10) | | x^2+3x+10=50 | | 107+8x=127+4x | | -0.25=(x-200)/47 | | 3m-4+76=180 | | 1/4y=35/8 | | ln(1/x^2) | | 5(8n+6)=31 | | 4n^2-9=23 | | 196+x^2-x^2=1764 | | (7-v)(3v+8)=0 | | 4n-35=-3n | | 5/6w=30 | | 12-11p=45 | | 5x+2=20+2 | | 12x^2+6x-3= | | 4y^2+24x=0 | | 1/16x^6-4=0 | | -6+5(1-9y)=15 | | 4x-3=6-x | | 3x^2+10-7= | | 4x-y-36=0 | | 2400x^5y^2/300x^4y | | y=-2x-4x |

Equations solver categories