5(z-4)=45

Simple and best practice solution for 5(z-4)=45 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 5(z-4)=45 equation:


Simplifying
5(z + -4) = 45

Reorder the terms:
5(-4 + z) = 45
(-4 * 5 + z * 5) = 45
(-20 + 5z) = 45

Solving
-20 + 5z = 45

Solving for variable 'z'.

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

Add '20' to each side of the equation.
-20 + 20 + 5z = 45 + 20

Combine like terms: -20 + 20 = 0
0 + 5z = 45 + 20
5z = 45 + 20

Combine like terms: 45 + 20 = 65
5z = 65

Divide each side by '5'.
z = 13

Simplifying
z = 13

See similar equations:

| -7p-3(6-5p)=5(p-3)-15 | | 3x=7-2y | | 6n^2-13n+5=0 | | -[7z-(14z+8)]=8+(6z+3) | | 2x-10=2y-5 | | 7-2y/3 | | 2t^2-27t+13=0 | | (k^2+2)-(5k^2-5k+7)= | | -x+12=x-y-3y | | 4d-4=5-8 | | 6v+4=64 | | s^2-13s+12=0 | | x+25y=375 | | 30=15(x+1) | | 7x-2i=4+5yi | | 7x^2+28x+19=0 | | 1/6y-y=25 | | (9)(1/n^2)=36 | | 14x+20x-9+1=-5x+1-9 | | 9x-(6x-9)=6+2x | | 2d+4=50+5d | | 4f^2-7f-11=0 | | 5/3*√75*√3 | | 34=(5x-3)(x-2) | | (23y)^2/3 | | 2f-1=6f | | (X^2-2.5+1.5625)=0 | | 3m+8-9m=48 | | 2x=52/2 | | 2(x^2+6x+7)=0 | | 4+2k=7m | | 3m+-9m=48 |

Equations solver categories