7z=-3(-4-2z)

Simple and best practice solution for 7z=-3(-4-2z) 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 7z=-3(-4-2z) equation: 


Simplifying
7z = -3(-4 + -2z)
7z = (-4 * -3 + -2z * -3)
7z = (12 + 6z)

Solving
7z = 12 + 6z

Solving for variable 'z'.

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

Add '-6z' to each side of the equation.
7z + -6z = 12 + 6z + -6z

Combine like terms: 7z + -6z = 1z
1z = 12 + 6z + -6z

Combine like terms: 6z + -6z = 0
1z = 12 + 0
1z = 12

Divide each side by '1'.
z = 12

Simplifying
z = 12

See similar equations:

| 5x+2x=1380 | | 4x^2+0x+16=0 | | -1(3+2x)= | | 99-5x=13x+23 | | c-(-1.3)=-2.3 | | 1+5x=26 | | c-18=13 | | 9x-10=169-38x | | 6k-(k-3x)-6k-(k-3)= | | x-y=45 | | 3n/5+9/10+n/5=-23/15 | | 7x+y=11 | | 7*x-8=48 | | -2(3-x)= | | (7k+13)/18=4/9 | | -0.04x^2+2x+8=0 | | 24-.5x=0 | | z/3=5 | | a^2-14a+3=-3 | | 3(x+4)-13= | | w-4=-12-3w | | (5c+4)(c-8)=0 | | 0.5(5x+9)=9.5 | | (9p-5.2)/4=9.95 | | 210/(2/3) | | 6.2(x+2)=22.32 | | 35x-3=123 | | 210/2/3 | | 2x+1+(x+3)= | | 12x^3+16x-28x=0 | | 0.13x+14.95=0.39x-15 | | s+2x=2x+6 |

Equations solver categories