9=7-9z

Simple and best practice solution for 9=7-9z 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 9=7-9z equation: 



9=7-9z

We move all terms to the left:

9-(7-9z)=0

We add all the numbers together, and all the variables

-(-9z+7)+9=0

We get rid of parentheses

9z-7+9=0

We add all the numbers together, and all the variables

9z+2=0

We move all terms containing z to the left, all other terms to the right

9z=-2

z=-2/9

z=-2/9

See similar equations:

| 1.5x=46.7471429 | | d=4+1/5 | | 6(2x+1)=5x+-7x | | -10=2w-7 | | -5(-6m-6)=6(3+4m) | | v-2/3v+3/4=3/2(v-5/4) | | -4=-3-10z+7z | | -1/2(6x+18)=10 | | 86=-w+159 | | 4y(2y−1)(6y−7)=04y(2y-1)(6y-7)=0 | | 2(-4+x)=x-5/4 | | -w+39=199 | | 280-u=76 | | -7x²-19x-10=0 | | 188=-y+55 | | 12x-16=4x+12 | | 50=10(q+48) | | 3x-(7x-3)=0 | | 2/3(x+13)=32 | | -u+279=21 | | -u+297=21 | | -12(x+6.2)=62 | | 7(1-4x)=4(1-7x)+3 | | 7x+4.9)=56 | | 1+1.8x+0.81x^2=0 | | 4y+4=-8(y+4) | | 2(u-7)=5u-44 | | 60+2(9x-1)=-7(x+6) | | 2v+41=-9(v-7) | | 60+2(9x-1)=-7(x+6 | | 3(w-2-4w=2(w-9) | | 8(x+5)-5x=13 |

Equations solver categories