-x-15=2x+3

Simple and best practice solution for -x-15=2x+3 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 -x-15=2x+3 equation: 



-x-15=2x+3

We move all terms to the left:

-x-15-(2x+3)=0

We add all the numbers together, and all the variables

-1x-(2x+3)-15=0

We get rid of parentheses

-1x-2x-3-15=0

We add all the numbers together, and all the variables

-3x-18=0

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

-3x=18

x=18/-3

x=-6

See similar equations:

| x2−5x−28=8 | | 95=m+10 | | -5(-x-3)-2(x-4)=-4 | | 10=2=x | | |7+4w|=13 | | -2n+2=3n=17 | | 2(3x-4)-4(1-6x)=18 | | 13b-6=2b+8 | | 5p+90=20-2p | | 3|2-3x|-6=36 | | 57=9r-6 | | V=6.24h | | -16+8p=6p | | (x+12)^1/2=x | | (9x+11)+(7x-5)=102 | | -4c-80=6c | | -6x=18=7-(4x+9) | | 4a-24=10a | | 3t+15=8t | | 13-7c=43-10c | | 3/8(2x+16)=15 | | 2z=28-5z | | √x+12=x | | x^2+49=-16 | | 13-7c=43-19c | | -12x+3=100 | | 9(q-1)+8q=76 | | 2k+9=17 | | b+4/3=7/4 | | -8w=w+54 | | 6b+4=2b−12 | | 26.66=5g+3.76 |

Equations solver categories