3x+5=-7x+84

Simple and best practice solution for 3x+5=-7x+84 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+5=-7x+84 equation: 



3x+5=-7x+84

We move all terms to the left:

3x+5-(-7x+84)=0

We get rid of parentheses

3x+7x-84+5=0

We add all the numbers together, and all the variables

10x-79=0

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

10x=79

x=79/10

x=7+9/10

See similar equations:

| (-5x-9)+74=180 | | 8h-7h=19 | | 3x+11=9-1/3x | | 10(1+3v)=-8(6v+1) | | 3x+11=9-1/3 | | 8-2x-2+4x=20 | | 8(a-6)=-(a+3) | | 6-3m=-14+2m | | M-m+2m-2=4 | | 8(5-6b)=-7-b | | 11q+3q-4q=20 | | x-(-x+39)=17 | | 4=5x-9x | | 14/7=x | | 14r-5r+5=14 | | 3-3x6=0 | | 96=8(-5+v) | | 8j+j+3j-9j=3 | | 5(d+1.5)=71.25 | | 81+31+x=180 | | 7j-4j+6j=18 | | 8c-5c-c+3c-2c=12 | | 5m=1.5 | | 2b-b-b+3b=15 | | 6(n-7)=12 | | 23-4v=19 | | 1/3+25=x | | 2.5-3.5=8-(4x+6) | | 95+90+12x-6+11x-3=360 | | x=25+1/3 | | 7x+5=4x+9+2x+16 | | 9(z-85)=63 |

Equations solver categories