7a+3=3a-17

Simple and best practice solution for 7a+3=3a-17 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 7a+3=3a-17 equation: 



7a+3=3a-17

We move all terms to the left:

7a+3-(3a-17)=0

We get rid of parentheses

7a-3a+17+3=0

We add all the numbers together, and all the variables

4a+20=0

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

4a=-20

a=-20/4

a=-5

See similar equations:

| 3x/x=2x | | x/8=8=-5 | | 5(5y-2)=40 | | 12p^2=4p6 | | x+.10x+.35x=8000 | | 2x+7=38 | | 6x–58=3x–(12x–32) | | 15+3p=21 | | -3(2x-1)=4(x+1) | | 0.329x+2x=1000 | | 6(2n+10=84 | | 3x-6+2x-11=2 | | 14X+8-4x+2=0 | | 3x^2=9x^2 | | 6X+42+10x-30=44 | | 8X+28+6x+32=102 | | 86+6x-16+2x=50 | | 4x-16+14X+6=62 | | 4x-1=3x+2  | | 11X-18+2x-X=42 | | 15-6X=27-8x | | -3x+7=-7x+15 | | 7X-25=55-3x | | 8X-12=18-7x | | 10^(2x)+4*10^x=21 | | 4d-7=25 | | 9f+4=40 | | 6c-5=55 | | 7w-2=68 | | 19=6+9y | | -8x=9x+8 | | 9x=7(x+3) |

Equations solver categories