-2x-2=7

Simple and best practice solution for -2x-2=7 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 -2x-2=7 equation: 



-2x-2=7

We move all terms to the left:

-2x-2-(7)=0

We add all the numbers together, and all the variables

-2x-9=0

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

-2x=9

x=9/-2

x=-4+1/2

See similar equations:

| 4/8=m/7 | | -5m(6m-2)=35-5m | | -2-3x=26 | | 3x^2+12x-245=0 | | 1.5x-9.5=2x-14 | | 2v-3(6+8v)=-172 | | -2(1-5b)=0 | | 6v-12=18 | | 7x−4=3x+28 | | (5w+1)w=48 | | 14(a-12)=126 | | 7x+2x=55 | | 4x-3.8=x+8.2 | | 3/8z(z-1/6)=0 | | 2r+12=23 | | 7x+12=17x-28 | | 17x-15=14x+12 | | (10x-25)/3=(5x-12)/2 | | (4x+5)=(5x-1) | | X=(3y-1)/(4-2y) | | p/3-19=-9 | | 2.5c=6.25 | | 10/2x-9=20/9 | | 2x+69.4625212946=117 | | 5e=3e+38 | | 3b-27=63b+36 | | (2x+15)=(3x+10) | | x/10-7=63 | | 12/f=40/55 | | 5/2c=25/4 | | b/48=9/16 | | 3a^2-2a^2=0 |

Equations solver categories