3z+6+4z+3+5z+12=

Simple and best practice solution for 3z+6+4z+3+5z+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 3z+6+4z+3+5z+12= equation:


Simplifying
3z + 6 + 4z + 3 + 5z + 12 = 0

Reorder the terms:
6 + 3 + 12 + 3z + 4z + 5z = 0

Combine like terms: 6 + 3 = 9
9 + 12 + 3z + 4z + 5z = 0

Combine like terms: 9 + 12 = 21
21 + 3z + 4z + 5z = 0

Combine like terms: 3z + 4z = 7z
21 + 7z + 5z = 0

Combine like terms: 7z + 5z = 12z
21 + 12z = 0

Solving
21 + 12z = 0

Solving for variable 'z'.

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

Add '-21' to each side of the equation.
21 + -21 + 12z = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 12z = 0 + -21
12z = 0 + -21

Combine like terms: 0 + -21 = -21
12z = -21

Divide each side by '12'.
z = -1.75

Simplifying
z = -1.75

See similar equations:

| -(4y+2)-(-3y-5)=-1 | | 6x-15=8x-9 | | 11s-16s=35 | | -r=100 | | 14(t-6)+7t=7(3t+4)-10 | | 2.9q-3.8-5.4q=-3.5q-3.2 | | 3x^2+2x=-8x+25 | | x-7.9=-6.9 | | x+37=22 | | 3.6q-4.1-4.7q=2.1q-2.4 | | 2b^4+14b^3-12b-84=0 | | 2b^4+1db^3-12b-84=0 | | X^3+3x+5=6 | | 3x^2-6x-25=0 | | 7(x-1)+3(x+1)=20-4x | | 4x^2-x=8 | | 7/12= | | (7x+2)(7x+2)= | | 4x^2-x=12 | | x^2=-2x+99 | | 9t+2=56 | | 7x-3x=1.2 | | 4(4+2d)=12d | | 3x-x=.46 | | z+21=17 | | 8x-6x=3.8 | | 3x+4x=49 | | 50=7(1+7t) | | -413.4=-15.9n | | 4(x-4)=2(x-7) | | 14b-9b=6.5 | | 6b+5b=5.5 |

Equations solver categories