3z+20=5z-8

Simple and best practice solution for 3z+20=5z-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 3z+20=5z-8 equation:


Simplifying
3z + 20 = 5z + -8

Reorder the terms:
20 + 3z = 5z + -8

Reorder the terms:
20 + 3z = -8 + 5z

Solving
20 + 3z = -8 + 5z

Solving for variable 'z'.

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

Add '-5z' to each side of the equation.
20 + 3z + -5z = -8 + 5z + -5z

Combine like terms: 3z + -5z = -2z
20 + -2z = -8 + 5z + -5z

Combine like terms: 5z + -5z = 0
20 + -2z = -8 + 0
20 + -2z = -8

Add '-20' to each side of the equation.
20 + -20 + -2z = -8 + -20

Combine like terms: 20 + -20 = 0
0 + -2z = -8 + -20
-2z = -8 + -20

Combine like terms: -8 + -20 = -28
-2z = -28

Divide each side by '-2'.
z = 14

Simplifying
z = 14

See similar equations:

| -4x+3x=-3 | | 2z+6=-15 | | 21-15x=12.69 | | -3x-18=-6(3+5x)+2x | | 4n^2+4n-80=0 | | 6=13x-16 | | 5k+5k=-10 | | 3(x+3x-65)=4x-23 | | 37.7-0.025y=27.7+0.375y | | 3x+6=16x-16 | | 3x+65=4x-x | | 4x^2+72x+324=0 | | 0.66666666666x-0.25=0.16666666666x-0.11111111111 | | 5(0)+2y=-10 | | .50(8-6h)=h | | 5x+2(0)=-10 | | x^2-16x=26 | | y+11(3)=21 | | k^2-56=-k | | (-b+3)(-b-1)=0 | | 5x=4x^2+1 | | 7g+14-5g=-8-14 | | -5-v-5v=1 | | tx=vy | | -3a-23=7(a+1) | | 2a^2+10a+12=0 | | 6(H+4)=6H+4 | | (n-3)(n+7)=0 | | 15-6-4=x-3 | | 5(-5x+12)=-165 | | 1+5n+4=-15 | | -9(5x+12)=297 |

Equations solver categories