3(10x+50)=390

Simple and best practice solution for 3(10x+50)=390 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 3(10x+50)=390 equation:



3(10x+50)=390
We move all terms to the left:
3(10x+50)-(390)=0
We multiply parentheses
30x+150-390=0
We add all the numbers together, and all the variables
30x-240=0
We move all terms containing x to the left, all other terms to the right
30x=240
x=240/30
x=8

See similar equations:

| x÷4-7=2 | | (5x+4)-(3x+4)=12 | | 4y-1=0.6666(y-5) | | 4y-1=⅔(y-5) | | 8x+12=9x+9 | | 2^n=11 | | 9x2-14x+5=0 | | 9–5x=41 | | 32(y+10)+29y+3y-15=945 | | Y=96-3x | | 4n+12=5n+2 | | 4n-5=2n+1 | | 2n+2=n+6 | | (11w)=5w+4 | | 5x+2(45/19)=10 | | 15x+6(45/19)=30 | | 25x+5x-2=0 | | (q+11)(6q+10)=0 | | x^2-20x-8000=0 | | 4×-3y+1=0 | | x/6=2x+1/8 | | 15.5z=-75.5 | | 2x=1.5x+5 | | x+6/2=2x+1/5 | | 6(15x+10)-29-(x-32=7(11x+11) | | 12(x+3)+7(6x-3)=x=13(4x-3)+57 | | 22/5=2^x | | 2x+6–x=9 | | 4^2x-17(4x)+16=0 | | 3x-3=13x-133 | | (x-3)^3=125 | | 2x-10=2/3(x+5 |

Equations solver categories