3(z+1)-7=50

Simple and best practice solution for 3(z+1)-7=50 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 3(z+1)-7=50 equation:


Simplifying
3(z + 1) + -7 = 50

Reorder the terms:
3(1 + z) + -7 = 50
(1 * 3 + z * 3) + -7 = 50
(3 + 3z) + -7 = 50

Reorder the terms:
3 + -7 + 3z = 50

Combine like terms: 3 + -7 = -4
-4 + 3z = 50

Solving
-4 + 3z = 50

Solving for variable 'z'.

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

Add '4' to each side of the equation.
-4 + 4 + 3z = 50 + 4

Combine like terms: -4 + 4 = 0
0 + 3z = 50 + 4
3z = 50 + 4

Combine like terms: 50 + 4 = 54
3z = 54

Divide each side by '3'.
z = 18

Simplifying
z = 18

See similar equations:

| 6x-8+4x-8=-2x-18+8x-14 | | 1.1d=7.15 | | 3a+6(1-a)=7-4a | | 5x+4-2x+7+4x-5= | | (2-2y)+y=3 | | (7x-6)(8x+6)=0 | | x+(2-2y)=3 | | 4x-5=12x+4 | | x/4+7= | | 16x+1=20+15x | | 2x+3*10=135 | | X^2-35x=50 | | 4x+-5=2x+9 | | 4x+7=-77 | | 4x-6=58 | | 5(5x-3)-6(4x-2)=12-5 | | (3x-5)(5+6x-x^2)= | | 36x^2+24x-15=0 | | 3(1+5x)=-37+7x | | 6(n-7)-(1-6n)=11n | | 6y+3=7y-2y | | 6=r-26 | | 6+2=-9 | | 6x-4-3X=x+8+x | | 1x+4.2y=14.7 | | 5.2x-4.6-7.1x=-9x-4.6 | | x^3+3x-x^2-3=0 | | -7(h+6)+8h=14-8 | | X+2y=3x+9 | | 0.05x+0.10(100-x)=0.45x | | 4x-8x+7=-4+11 | | 15n^2+n=2 |

Equations solver categories