-8n-28=-4(n+1)

Simple and best practice solution for -8n-28=-4(n+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 -8n-28=-4(n+1) equation:


Simplifying
-8n + -28 = -4(n + 1)

Reorder the terms:
-28 + -8n = -4(n + 1)

Reorder the terms:
-28 + -8n = -4(1 + n)
-28 + -8n = (1 * -4 + n * -4)
-28 + -8n = (-4 + -4n)

Solving
-28 + -8n = -4 + -4n

Solving for variable 'n'.

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

Add '4n' to each side of the equation.
-28 + -8n + 4n = -4 + -4n + 4n

Combine like terms: -8n + 4n = -4n
-28 + -4n = -4 + -4n + 4n

Combine like terms: -4n + 4n = 0
-28 + -4n = -4 + 0
-28 + -4n = -4

Add '28' to each side of the equation.
-28 + 28 + -4n = -4 + 28

Combine like terms: -28 + 28 = 0
0 + -4n = -4 + 28
-4n = -4 + 28

Combine like terms: -4 + 28 = 24
-4n = 24

Divide each side by '-4'.
n = -6

Simplifying
n = -6

See similar equations:

| -4n+2n+16=n+7 | | 0.2x=0.1-0.7x | | -3x^3-15x^2-12x=0 | | 3x-14+5x=8x+10 | | 6x=5x+18 | | -8m=1-7m+7 | | -39+6k=5-5(2-8k) | | -39-6x=-3(7x+3) | | 10-7n=-2(5n+7) | | x/6-(-10)=3 | | b-8=36 | | 5x-465=0 | | a*8=b*8-c | | x^2+21x+12=9x+1 | | y=(x+5)2 | | -8(-4+7x)+8x=-17+x | | 10x=300 | | 5(2x+4)=-70 | | -6(9-6x)=10(9+3x) | | 4x^2-11x+15=2x+6 | | 2(a-9)+10=2-(10-10a) | | 2x^3+56x^2+54x=0 | | 2w+21=6w-7 | | -7(a-5)=-8a+29 | | 4x^2+11x+15=2x+6 | | r-9.7=5.1 | | 4(x+5)+2x=50 | | 2x=4x-16 | | 0.007(x+3)=0.008x+0.019 | | 8(6b+7)=-30+5b | | -3x+18+5x=-x | | 37+5b=6(b+5) |

Equations solver categories