2x+20=400

Simple and best practice solution for 2x+20=400 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+20=400 equation: 



2x+20=400

We move all terms to the left:

2x+20-(400)=0

We add all the numbers together, and all the variables

2x-380=0

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

2x=380

x=380/2

x=190

See similar equations:

| 12x-3x+1=19 | | 89.7=-3.7891x+155.3 | | 16x+2=6x+4 | | 8=x—17+19 | | 2k+19=3k+1 | | -5x-3x+2=-8+2 | | 80=3x+7+8 | | 11r-3=7r+37 | | 9^(x+2)+3=52 | | 25=3x+7+8 | | (x2-2x-4)(x2-3x-5)=0 | | 8.2a+6.7=-5.6 | | 13k+10=17k-2 | | z/8-9=7 | | 1/4x^2/3=4 | | x/5/8=4/5 | | x+22=-50 | | 11x^2+5x=-6 | | 6x+2=2x-26 | | i*6-17=139 | | 3x1/3+4=9x1/3+3 | | 1/2(12x-32)=32 | | 24+4m=-16m-16 | | 8k-5(5k-4)=12 | | f=(2.75) | | 2x-3+7-3x=11 | | 8x^2-35=15 | | -5x/3-10=15 | | b=85+(25+8) | | 7^2x+2=71 | | 3x+x+5=180 | | -3(-x-1)=3x+24 |

Equations solver categories