-91=-7(-4+n)

Simple and best practice solution for -91=-7(-4+n) 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 -91=-7(-4+n) equation:


Simplifying
-91 = -7(-4 + n)
-91 = (-4 * -7 + n * -7)
-91 = (28 + -7n)

Solving
-91 = 28 + -7n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '7n' to each side of the equation.
-91 + 7n = 28 + -7n + 7n

Combine like terms: -7n + 7n = 0
-91 + 7n = 28 + 0
-91 + 7n = 28

Add '91' to each side of the equation.
-91 + 91 + 7n = 28 + 91

Combine like terms: -91 + 91 = 0
0 + 7n = 28 + 91
7n = 28 + 91

Combine like terms: 28 + 91 = 119
7n = 119

Divide each side by '7'.
n = 17

Simplifying
n = 17

See similar equations:

| -x+26=2x-10 | | 74+1x=18+2x | | 9x+108=180 | | 14x-23=21x | | (x)=(3x-60) | | X=58+-8-7 | | Y=5y+25-9 | | 3/8(2p-64)=-24 | | 9x+6=4x-9 | | ×/4-2=-9 | | 35=32-1/3a | | x=58+-8y | | 45w^4/9w^6 | | (w+1)(w-4)=w^2+9w+17 | | -5(x+3)+2= | | 7.50+2.50k=12.50 | | x+8(y-7)=2 | | 11m-(-2m)= | | x+x+21=180 | | (5x+10)=(7x-12) | | -2x+3=5s+24 | | 8x+y=900 | | (-2x+90)=(x-30) | | -9(t-8)-(t+6)=3 | | 4/3x-5/3=2x | | lx+6l=2x-1 | | -4x+12=7 | | 1/4(16x-32)-(-3x) | | (x)=3x-60 | | 3/4k-8=39 | | 1/4(16x-32)- | | x^4-19x^2=150 |

Equations solver categories