-5z-12=18

Simple and best practice solution for -5z-12=18 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 -5z-12=18 equation:


Simplifying
-5z + -12 = 18

Reorder the terms:
-12 + -5z = 18

Solving
-12 + -5z = 18

Solving for variable 'z'.

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

Add '12' to each side of the equation.
-12 + 12 + -5z = 18 + 12

Combine like terms: -12 + 12 = 0
0 + -5z = 18 + 12
-5z = 18 + 12

Combine like terms: 18 + 12 = 30
-5z = 30

Divide each side by '-5'.
z = -6

Simplifying
z = -6

See similar equations:

| 7(x+21)=63 | | -14=-36x+4 | | 3y+3=7y-21 | | 3a^2+13a+14=0 | | 60=36-12n | | 6x^3-17x^2+12x=0 | | 10t-20=-35 | | 6(4x-3)=174 | | -0.9(x+9)(x-2)=y | | -8d-12=12 | | (1/2)(3x-4)=-8 | | 12-k=-8-5(4k-4) | | -0.8(x+5)(x-2)=y | | -0.8x^2-2.4x+8=y | | 8-8x=-10x-10 | | x-100=40 | | (5x-1)(3x+7)=(3x+4)(5x-15) | | 1=2-2(x+2) | | 5(90-7x)=x-1267 | | 5x-1(3x+7)=3x+4(5x-15) | | 3.65-6.3x+1.11=22.4 | | -5=(1/2)(3x-1) | | 5=3x^2 | | 5x-1(3+7)=3x+4(5-15) | | 2cos^2x-2=0 | | 2+(x+2)+8x=5 | | 4a^2+14ab^2+4ab+14b^3= | | 4f^2-81=0 | | 2(n-4)-(3-5n)=6n | | -19=b-26 | | 2a^2+7a-4=0 | | -4x-59=32+3x |

Equations solver categories