x+20+3x=-16-3x-20

Simple and best practice solution for x+20+3x=-16-3x-20 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+20+3x=-16-3x-20 equation: 


Simplifying
x + 20 + 3x = -16 + -3x + -20

Reorder the terms:
20 + x + 3x = -16 + -3x + -20

Combine like terms: x + 3x = 4x
20 + 4x = -16 + -3x + -20

Reorder the terms:
20 + 4x = -16 + -20 + -3x

Combine like terms: -16 + -20 = -36
20 + 4x = -36 + -3x

Solving
20 + 4x = -36 + -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.
20 + 4x + 3x = -36 + -3x + 3x

Combine like terms: 4x + 3x = 7x
20 + 7x = -36 + -3x + 3x

Combine like terms: -3x + 3x = 0
20 + 7x = -36 + 0
20 + 7x = -36

Add '-20' to each side of the equation.
20 + -20 + 7x = -36 + -20

Combine like terms: 20 + -20 = 0
0 + 7x = -36 + -20
7x = -36 + -20

Combine like terms: -36 + -20 = -56
7x = -56

Divide each side by '7'.
x = -8

Simplifying
x = -8

See similar equations:

| x-0.6=9.38 | | 3x-23=-43+8x | | -(2x+11)=-21 | | -37x= | | 9(3y+1)=4y-5y | | 9(3x+1)=4y-5y | | 2(r-4)=6(r+4) | | 4(3+6x)-4=80 | | 6(2x-2)= | | x/9-2=-6 | | 22r*2+69r=8 | | -2y-1=-9 | | 4y-6=-26 | | 3.5+x=8 | | 64/130=55/x | | 9-(3y-2)=5-4y | | 10+x^2=11 | | 11y+9-5y=-15 | | 34.8/1000 | | a=d+pm | | -3.4/p=-0.06 | | 6x+1=2x+6 | | 2=(5p-7)/4 | | -18=3(w-1) | | 2=5p-7/4 | | 12x^2+60x+72=0 | | 7-5x=5x+29 | | 2x^2-10=-10 | | (x)/-6=-12 | | an=17500+15000*0.8n | | 3x+6=x+80 | | m/-2+7=21 |

Equations solver categories