7(r+1)=7-8r

Simple and best practice solution for 7(r+1)=7-8r 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 7(r+1)=7-8r equation: 



7(r+1)=7-8r

We move all terms to the left:

7(r+1)-(7-8r)=0

We add all the numbers together, and all the variables

7(r+1)-(-8r+7)=0

We multiply parentheses

7r-(-8r+7)+7=0

We get rid of parentheses

7r+8r-7+7=0

We add all the numbers together, and all the variables

15r=0

r=0/15

r=0

See similar equations:

| f2=58 | | 4(m+4)+5m=-12+5m | | 20=2s-4 | | 3x+13=102 | | 2p^{2}+5p+2=0 | | 5(q-84)=70 | | 8z+16=32 | | 9.83+9.8d=3.72+8.5d | | 4y+46y*6=8+23y*12 | | -85=x+37 | | 3(p-3)=-3(p+7) | | -3.36=x+5.12 | | –8(b−82)=–88 | | 5(y−25)=−13 | | p=1.8^5 | | –10b+10=–9b | | 0.5q-9.54=5.41+7q | | -6(5+6a)+4=-7a+32 | | 48000=2x(x^2+5) | | 4m-20=36 | | y/(-6)=-2 | | 10+2k+10=5k-10 | | 3x-4=3x-8=180 | | 24+0.44x=19+169 | | m-40/7=7 | | 4.8x13=1 | | -2.5x-5=0.5x+16 | | 4-w=w-6+4 | | 24=8+8n | | 15x-6=-4 | | 7=22-z | | 8m+4=-6+10m |

Equations solver categories