8+4r=-9+7r-10

Simple and best practice solution for 8+4r=-9+7r-10 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 8+4r=-9+7r-10 equation: 



8+4r=-9+7r-10

We move all terms to the left:

8+4r-(-9+7r-10)=0

We add all the numbers together, and all the variables

4r-(7r-19)+8=0

We get rid of parentheses

4r-7r+19+8=0

We add all the numbers together, and all the variables

-3r+27=0

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

-3r=-27

r=-27/-3

r=+9

See similar equations:

| ​4​​d​​=9 | | 8+9u=7u | | 26x-5=55 | | 5x-3x=6x-8 | | 10x/5=20 | | 3/x+8-2/x-8=5x/x^2-64 | | 2x-1/3x+5=5 | | -6c-12=11 | | 4y-70=12y=2 | | 4m-23=27 | | y÷3+2y÷5=11 | | 4-(x+1)=3(x+1)-4x | | 5n+4=-9-8n | | 6(2+x)+2(x-3)=70 | | X=4z | | 6p-10=5p | | (m-2)^2=16 | | -5n=-2n–6 | | x+1/2=1/5 | | (-3x+8)/(-6x=9) | | 2(x+7)=4x+18 | | (5x-12)+(2x+24)=180 | | 6(n–4)=3n | | 2x+x+5=30 | | (x^2-3)/(x^2-9)=0 | | 2x+42/3x=24 | | -2g+6=10 | | F(x)=-2/5x-3 | | -4u=6–3u | | 0.2(10-5c)=5c-160.2(10−5c)=5c−16 | | 2x+1÷5=11 | | .0.2(10-5c)=5c-160.2(10−5c)=5c−16 |

Equations solver categories