87=2(-5n+8)+1

Simple and best practice solution for 87=2(-5n+8)+1 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 87=2(-5n+8)+1 equation: 



87=2(-5n+8)+1

We move all terms to the left:

87-(2(-5n+8)+1)=0



We calculate terms in parentheses: -(2(-5n+8)+1), so:

2(-5n+8)+1

We multiply parentheses

-10n+16+1

We add all the numbers together, and all the variables

-10n+17

Back to the equation:

-(-10n+17)



We get rid of parentheses

10n-17+87=0

We add all the numbers together, and all the variables

10n+70=0

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

10n=-70

n=-70/10

n=-7

See similar equations:

| 2(1-5n)=82 | | -0.75x-1.25x+4=0.75x+7 | | -2.7x^2+30x+6.5=75 | | x+3=2x-3=180 | | 5/7x+10=20 | | 160x-160=168x-280 | | 220=3.50(40)+b | | 4n-1/6=3n+1/2 | | -6(5x-4)=-4(7x-5) | | 72=3(z+10) | | 163-x=52 | | -14c+13=-43 | | h/10+2=12 | | 7(s+12)=98 | | x/6+23=35 | | x+22-0.6x=180 | | 24-4s=4 | | 8x+32=4x+5 | | j/8-2=3 | | 4(n-6)=-36 | | 4(k+6)=-8(k+4)+8 | | 6b=8b=175 | | 1.5b^-100=1.5 | | 57x+228=102x-357 | | 3=a/4-7 | | y+13/6=5 | | x−23=17 | | 4=1.6^x | | 2x+6=1000 | | -6y/4=-5 | | 49x^2=162 | | 0.3x-0.24=0.36+0 |

Equations solver categories