7x+5x=10x-20

Simple and best practice solution for 7x+5x=10x-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 7x+5x=10x-20 equation: 



7x+5x=10x-20

We move all terms to the left:

7x+5x-(10x-20)=0

We add all the numbers together, and all the variables

12x-(10x-20)=0

We get rid of parentheses

12x-10x+20=0

We add all the numbers together, and all the variables

2x+20=0

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

2x=-20

x=-20/2

x=-10

See similar equations:

| 5t^2-44t+120=0 | | (10x+3)=(12x-13) | | (4x-30)=(3x-14) | | 8x-12+11=12x | | 1/2x+8=1/4x-6 | | 4(x+4)+2=2(x+9)+2x | | y-16-3y=0= | | 6z-3=2z+17 | | 3c+7=8c+2 | | 0.6x=0.5x+18 | | 2(3x-5)=2(12+4x) | | 4x+10=0x+0 | | .25x+5=-3 | | 13+3c=35 | | 2v+4=-2v+36 | | -4b-8=-20 | | 15y-8=-3y+10 | | 9x+4.5-2x=2.3+2.7+x | | -19-10r=-10r-7-2r | | 5p-20=180 | | (x)+(x+1)+(x+3)+(x+5)=51 | | h/4+2=9 | | 3x+6x+39=180 | | 4x+10=-3x+3 | | 3(h-6)=9(h+6) | | 9)x-8=34 | | 27+6x+12=8.25x | | 4x−28=44 | | 140+(3y-5)=180 | | 8x-9=7x+6-2x8x−9=7x+6−2x | | -4/5x2/3= | | 3(2x-4)+18=5x+9 |

Equations solver categories