7z+5-8z=-17

Simple and best practice solution for 7z+5-8z=-17 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+5-8z=-17 equation:


Simplifying
7z + 5 + -8z = -17

Reorder the terms:
5 + 7z + -8z = -17

Combine like terms: 7z + -8z = -1z
5 + -1z = -17

Solving
5 + -1z = -17

Solving for variable 'z'.

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

Add '-5' to each side of the equation.
5 + -5 + -1z = -17 + -5

Combine like terms: 5 + -5 = 0
0 + -1z = -17 + -5
-1z = -17 + -5

Combine like terms: -17 + -5 = -22
-1z = -22

Divide each side by '-1'.
z = 22

Simplifying
z = 22

See similar equations:

| 3+4(x+2)=7 | | -4n+4=25 | | 10-10=25 | | (10x-2)+3=-25 | | 15x^3-25x^3= | | (5x+2)4=42 | | (3x+5)2=8x-6 | | 7+8p-2=6p+29-4p | | 5b+3=100 | | 2(t-12)=-6 | | 575.5= | | -5+2(1+6r)=21 | | (7c+3)(c+7)=0 | | 5b+3=22 | | 50x-15+42x+1=180 | | 5b+3=122 | | 5b+3=38 | | (q-8)(q-7)=0 | | 15n-63=-17 | | 8x-4x+116=8x+60 | | 2+5k=3k | | 3w(2)-14=13 | | (m-2)(m+7)=0 | | -33=-8k-3k | | .4(x+100)=.47x-485 | | (g+3)(g-9)=0 | | 1.4x+0.8=-1.4 | | 8r(3r+8)=0 | | 20w+80=260.00 | | 5d-4d=30d | | 2(0)+8=4 | | 27x^3+90x^2+75x= |

Equations solver categories