-3x-15=x+1

Simple and best practice solution for -3x-15=x+1 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 -3x-15=x+1 equation:


Simplifying
-3x + -15 = x + 1

Reorder the terms:
-15 + -3x = x + 1

Reorder the terms:
-15 + -3x = 1 + x

Solving
-15 + -3x = 1 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-15 + -3x + -1x = 1 + x + -1x

Combine like terms: -3x + -1x = -4x
-15 + -4x = 1 + x + -1x

Combine like terms: x + -1x = 0
-15 + -4x = 1 + 0
-15 + -4x = 1

Add '15' to each side of the equation.
-15 + 15 + -4x = 1 + 15

Combine like terms: -15 + 15 = 0
0 + -4x = 1 + 15
-4x = 1 + 15

Combine like terms: 1 + 15 = 16
-4x = 16

Divide each side by '-4'.
x = -4

Simplifying
x = -4

See similar equations:

| 2.6q-2.8-2.1q=0.5q-5.2 | | -63=-16n+n^2 | | -2(3-2x)=-x(5-x) | | 7+v(-3)=-6+v | | (x-3)-5yi=12+(3y+24)i | | 3z+(-11z)= | | 7=.5(2t) | | Log(10x+13)=3 | | -14D-6=-3(D+2)-11D | | 2m^2=13m-20 | | X(3-2x)=2x(x-3)+6 | | 2j+2j=16 | | -9h+2h+2h=5 | | 5n^2+8n-85=0 | | -15g+2g+3g+-7g+5g=-12 | | 9-6x=-3 | | 5y-2x= | | 13j+2j-15j+2j=6 | | 8x+(-5)=59 | | 14z+4z-2z-6z-2z=16 | | 3(N+7)=3-3(N-8) | | 3t-3t+t=18 | | 5T=(T+1900)-1500+T+1900 | | 10z+z-2z=9 | | 14g-7g-3g=20 | | 18p-9p=9 | | 6*6-4y=-24 | | 4b+3b=14 | | 2.5c=17 | | z^2+7z-10=0 | | -3y+7=-4y+4 | | 6x+17=2x+5 |

Equations solver categories