12z+4=2(5z+18)-12

Simple and best practice solution for 12z+4=2(5z+18)-12 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 12z+4=2(5z+18)-12 equation:


Simplifying
12z + 4 = 2(5z + 18) + -12

Reorder the terms:
4 + 12z = 2(5z + 18) + -12

Reorder the terms:
4 + 12z = 2(18 + 5z) + -12
4 + 12z = (18 * 2 + 5z * 2) + -12
4 + 12z = (36 + 10z) + -12

Reorder the terms:
4 + 12z = 36 + -12 + 10z

Combine like terms: 36 + -12 = 24
4 + 12z = 24 + 10z

Solving
4 + 12z = 24 + 10z

Solving for variable 'z'.

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

Add '-10z' to each side of the equation.
4 + 12z + -10z = 24 + 10z + -10z

Combine like terms: 12z + -10z = 2z
4 + 2z = 24 + 10z + -10z

Combine like terms: 10z + -10z = 0
4 + 2z = 24 + 0
4 + 2z = 24

Add '-4' to each side of the equation.
4 + -4 + 2z = 24 + -4

Combine like terms: 4 + -4 = 0
0 + 2z = 24 + -4
2z = 24 + -4

Combine like terms: 24 + -4 = 20
2z = 20

Divide each side by '2'.
z = 10

Simplifying
z = 10

See similar equations:

| .5x-78.2=287 | | 2*4+2(4*4-8)= | | x+31/(-8)=-6 | | 5a+a=245 | | -f=8 | | 2x+4=-11 | | 2e^7x=1618 | | x^2-8x+10ix-40i+41=0 | | 13=7+3w | | y=sin(ln(5x)) | | 5(5x+2)-3=25x+7 | | .05x+4x*.12=1060 | | 5xa+3=2xa | | 2(2x+1.5)+9=x+16+2x-x-.4 | | log(x^2-3)=2log(x-1) | | 3n+3(1+8n)=57 | | 3x+2/2=-2 | | 3x+2y=2y+15 | | 6n+9=214 | | 5/12x=1/14-13/15 | | 8x+2(8x+1)=6x-7 | | -7x+5=2(x-10.1) | | 14=7[x+5] | | 6(2x+4.5)=8-.25+11x-.75 | | -v+145=216 | | 20x-16=4x+15 | | 20x-16=4x+14 | | 2m-3=31 | | 20x-16=4x+13 | | 20x-16=4x+12 | | 20x-16=4x+11 | | x^4+8x^2-33=0 |

Equations solver categories