5z-(2z+3)=-12

Simple and best practice solution for 5z-(2z+3)=-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 5z-(2z+3)=-12 equation:


Simplifying
5z + -1(2z + 3) = -12

Reorder the terms:
5z + -1(3 + 2z) = -12
5z + (3 * -1 + 2z * -1) = -12
5z + (-3 + -2z) = -12

Reorder the terms:
-3 + 5z + -2z = -12

Combine like terms: 5z + -2z = 3z
-3 + 3z = -12

Solving
-3 + 3z = -12

Solving for variable 'z'.

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

Add '3' to each side of the equation.
-3 + 3 + 3z = -12 + 3

Combine like terms: -3 + 3 = 0
0 + 3z = -12 + 3
3z = -12 + 3

Combine like terms: -12 + 3 = -9
3z = -9

Divide each side by '3'.
z = -3

Simplifying
z = -3

See similar equations:

| tan(2*x)*tan(x)=cos(5*x) | | 36=x(15+x) | | tan(2*x)*tan(x)=tan(5*x) | | 32m^5-210=33 | | B^2+4B-40=0 | | (-7/8,0)(0,6) | | x-3(5-x)=1 | | 40=b(b+4) | | 2x=24-24 | | 54t^2-9t-30=0 | | (m^3)-(n^3)=0 | | 13+2x= | | 11.3=8.3+0.6 | | 3a^2b+2a^2b^2+(-ab^2+a^2b^2)= | | x+2x-1-1=x | | 49s^2+28s=4 | | 105=2(164+x) | | 9+4x^2+x^4=13 | | 2y=0-3x | | y^2+y+20=0 | | log(5)(-8-4x)=1 | | h^2+6h-21=0 | | 27 x+29=38 | | 50+3n=c | | 6.1=-Log(x) | | -2/3-5/6 | | 41x^2-13x=7x-9x^2 | | 6y-5= | | 0.1+0.1+0.05= | | 3a^2b+2a^2b^2+-ab^2+a^2b^2= | | 16x+44-3x=239 | | 8x-1/2-2x=3 |

Equations solver categories