300=20x+90

Simple and best practice solution for 300=20x+90 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 300=20x+90 equation: 



300=20x+90

We move all terms to the left:

300-(20x+90)=0

We get rid of parentheses

-20x-90+300=0

We add all the numbers together, and all the variables

-20x+210=0

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

-20x=-210

x=-210/-20

x=10+1/2

See similar equations:

| 4.7(2r-3.5)=10.6 | | 3=7.6t-4.9t^2 | | 2*X+b=9 | | 300=20x+99 | | 29/206265=x/1000 | | 90*x=45 | | 3.8(4.4r-7.2)=34.6 | | 90^x=45 | | (7w/6)-3=5w/4 | | 2x+27=9x+55 | | X-2y+12=0 | | (3x-2)^2=(2x+3)(2x-3)+3(x+1) | | 0=1/3x^2-3 | | 2x/5=-3 | | 30y=18y^ | | -36=-8+4u | | 64^5x=16^x+2 | | 8x+1=16^3 | | (4x-3)+2=11 | | 48=12÷n | | -5/3x=25 | | 2^4r=8 | | 2x+3x+3=28 | | 2(x+1)^2=8-3x | | 12=-7x+33 | | -72=8t | | (X/12)+(x+1/9)+(x+2/15)=18 | | 19=9^x+3 | | 19=9x+3 | | 15=2x+36 | | 12x+2×+10=38 | | 2u+2=4/u-4 |

Equations solver categories