x+19+3x=-12-3x-18

Simple and best practice solution for x+19+3x=-12-3x-18 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+19+3x=-12-3x-18 equation:


Simplifying
x + 19 + 3x = -12 + -3x + -18

Reorder the terms:
19 + x + 3x = -12 + -3x + -18

Combine like terms: x + 3x = 4x
19 + 4x = -12 + -3x + -18

Reorder the terms:
19 + 4x = -12 + -18 + -3x

Combine like terms: -12 + -18 = -30
19 + 4x = -30 + -3x

Solving
19 + 4x = -30 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
19 + 4x + 3x = -30 + -3x + 3x

Combine like terms: 4x + 3x = 7x
19 + 7x = -30 + -3x + 3x

Combine like terms: -3x + 3x = 0
19 + 7x = -30 + 0
19 + 7x = -30

Add '-19' to each side of the equation.
19 + -19 + 7x = -30 + -19

Combine like terms: 19 + -19 = 0
0 + 7x = -30 + -19
7x = -30 + -19

Combine like terms: -30 + -19 = -49
7x = -49

Divide each side by '7'.
x = -7

Simplifying
x = -7

See similar equations:

| 9-3x-2(x-5)=4x+7-x | | 2b-5-7b-8= | | (4r-1)(7r+2)= | | ln(x^3)=12 | | x-(3(-x)+1)=(-x)-6 | | 3y+10x+4=82 | | lnx^3=12 | | 1/3(9-2x) | | -2x+51=2x+23 | | =2x^4+5x^2-3 | | 16=a+a+4 | | 56+15t=46 | | 3x(x)=40 | | (x+6)(7x-2)=0 | | 7x-2(4x-7)+5= | | 4*3+10y=40 | | 3+10n= | | 2x+5y-4z=-20 | | -6=a/4+5 | | ln*(x+5)=ln*(x-10)-ln*(x+1) | | .5x-2=-3 | | 2x-5=7+9x | | 8x-3(5-(7-6x))=0 | | x^2-3n-28=0 | | (-x)-2(2x+1)=3(-x)+(-10) | | 1.6h-72=4-30 | | 9/2=-10z-1/2(-10z+1) | | x^2-6x+2=.0 | | 7x+21y=49 | | (3/8x10/9)x9/10 | | 5b(-b+3)=21 | | 5=100/x |

Equations solver categories