127=4n-2(7n+12)

Simple and best practice solution for 127=4n-2(7n+12) 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 127=4n-2(7n+12) equation:


Simplifying
127 = 4n + -2(7n + 12)

Reorder the terms:
127 = 4n + -2(12 + 7n)
127 = 4n + (12 * -2 + 7n * -2)
127 = 4n + (-24 + -14n)

Reorder the terms:
127 = -24 + 4n + -14n

Combine like terms: 4n + -14n = -10n
127 = -24 + -10n

Solving
127 = -24 + -10n

Solving for variable 'n'.

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

Add '10n' to each side of the equation.
127 + 10n = -24 + -10n + 10n

Combine like terms: -10n + 10n = 0
127 + 10n = -24 + 0
127 + 10n = -24

Add '-127' to each side of the equation.
127 + -127 + 10n = -24 + -127

Combine like terms: 127 + -127 = 0
0 + 10n = -24 + -127
10n = -24 + -127

Combine like terms: -24 + -127 = -151
10n = -151

Divide each side by '10'.
n = -15.1

Simplifying
n = -15.1

See similar equations:

| 2x+24y+66=14 | | 9j-12j+6j=-42+6 | | 6=10(x+9)-2x | | 7w-10=3w-5w | | 11i+6=28 | | 6y-2t=84 | | -4x+10+5x=-21+10 | | 5=3(x-3)+1-2x | | 6m+5=7m-1 | | 10(-9r-1)=-2r-10 | | -5x^2+3=14x^2-8x | | 6-6x=9x+10 | | -2(3-6h)= | | 6m+5=7n-1 | | 100+8x=444 | | .06p+.08(1700-p)=75 | | 4y-7y-2=0 | | 7x+12=-114 | | 5(-6+y)+y=-6 | | 3(w-5)=-3w+15 | | 8t-24= | | 4(x-9)=4(x+7) | | i=(1000)(0.6)(2) | | 0.45126x+0.93195y=0.0496386 | | -6x+48=-8(x-8) | | 12y+50=13y+2 | | 17x-30=4 | | 1-sin(2x)=0 | | 9x+42=180 | | -5+3y+4=-y-6 | | (8-y)-(13+20y)= | | 100+8x=43 |

Equations solver categories