Q7m+9=-m-31

Simple and best practice solution for Q7m+9=-m-31 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 Q7m+9=-m-31 equation: 



7Q+9=-Q-31

We move all terms to the left:

7Q+9-(-Q-31)=0

We add all the numbers together, and all the variables

7Q-(-1Q-31)+9=0

We get rid of parentheses

7Q+1Q+31+9=0

We add all the numbers together, and all the variables

8Q+40=0

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

8Q=-40

Q=-40/8

Q=-5

See similar equations:

| 0.5b=0.9 | | -4x-8=12-(2x+10)-2x | | 5x-6+3x+40+90=180 | | -w+273=27 | | 45+23=x | | 5x-9(6-5x)=6(9x+2) | | 140+x=9.3 | | 2=21n+13/12n+15 | | x=8-3*(3+4) | | 9x+-22=23+4x | | 6x-10+5x+12=90 | | 82-17+5z+37=17z-4 | | 1/4x=22/5 | | -1=-4+k/9 | | (3x−4​)+9=(9x−9​) | | 30-17=x | | 95+x=6.3 | | 10=1-3x | | 10(x-3)=80 | | 2/3=3/10n | | 13z+58=7z | | 6x-10+5x+122=180 | | (X/2)-(x/6)=(3/4) | | 3/2n+3+2/5=19/10 | | 3(x−4​)+9=3​(3x−9​) | | 5x−2=13 | | x+.5x=8 | | 11y+64=581 | | 4b+11=29 | | 95+x=10 | | x+1/2x=8 | | 7/4x-3/x^2=1/2x |

Equations solver categories