85=-8+3(-3r+7)*

Simple and best practice solution for 85=-8+3(-3r+7)* 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 85=-8+3(-3r+7)* equation: 



85=-8+3(-3r+7)*

We move all terms to the left:

85-(-8+3(-3r+7)*)=0



We calculate terms in parentheses: -(-8+3(-3r+7)*), so:

-8+3(-3r+7)*

determiningTheFunctionDomain
3(-3r+7)*-8

We multiply parentheses

-9r+21-8

We add all the numbers together, and all the variables

-9r+13

Back to the equation:

-(-9r+13)



We get rid of parentheses

9r-13+85=0

We add all the numbers together, and all the variables

9r+72=0

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

9r=-72

r=-72/9

r=-8

See similar equations:

| -54=5x+6 | | 2q=6(q-4) | | -336=7(7k-6) | | 1/6(x+2)=2(3x/2-5/4)x= | | -4-6d=17 | | |x-20|=5 | | -1.7x+1.7x=6.4 | | 3x+2x=-2x-4 | | 3/4(2x+3)-1/3(4x-5)=-2 | | -12m+4m-5-9=8m-13m+15m-8 | | 10=10(m-8) | | z/1-8=-8 | | 3/4a+16=20 | | -7=(n-7)/2 | | 7(38c-11)-51=8(39c+7) | | -1-16u=-19-u-14u | | (2x+29)=(5x+20) | | 8-(2b+2)=-2 | | -10+4x=x+20 | | 3(x-1)+4(2x-8)-½(4x+2)=36 | | 8=-18+38(16-40n) | | 2/3(6x-18)+x=-5x-1 | | 3x2=-7x+136 | | -19-18k+14=-20k+19 | | 14=x+7-x | | 150x+128=450;x | | 3(x-4)=-(x-5) | | 3k+6=4k+5 | | 9(x-2)-3x=3x= | | 6.99+0.55t=11.94 | | 5.24-4.4g+5.13=-6.6g-8.99 | | 96+2x+12+x=180 |

Equations solver categories