3x-2=20-7

Simple and best practice solution for 3x-2=20-7 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-2=20-7 equation: 



3x-2=20-7

We move all terms to the left:

3x-2-(20-7)=0

We add all the numbers together, and all the variables

3x-2-13=0

We add all the numbers together, and all the variables

3x-15=0

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

3x=15

x=15/3

x=5

See similar equations:

| 8a+7a-4a=17+16 | | 286=159-x | | 18-2(m+2)=0 | | 6x-45=3x+15 | | 900x^2+50090x+2000=0 | | 8(x+7)=-19 | | 2y=5y+18/5 | | 5+4(q-1)=37 | | x2-7=35+5 | | x3+-6x2+9x+-2=0 | | x^2+6000000x-2*10^16=0 | | 30=4s-6 | | 69-v=178 | | x+x1.3=300 | | 5q+12=42 | | x/100+x/130=300 | | 2x/4=x-3/5 | | 12x^-13x+4=10x^-5x+1 | | 4b-12=(24)=0 | | 10x+3–2x=-45 | | 4n=+7 | | 4b-12(24)=0 | | x/1.3x=300 | | 5/6*(x-20)=30 | | 100*0,8^x=20 | | 7x+5/5-x-11/14=3(x-25)/7+35 | | x100+x130=300 | | 5x-(7x+7)=19 | | 4x+21=8x-15 | | Y-7=0.5(x-2) | | x3-5x2+10x-80=0 | | 3v+10=34 |

Equations solver categories