-7(n+2)+18=-4n-2

Simple and best practice solution for -7(n+2)+18=-4n-2 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 -7(n+2)+18=-4n-2 equation:


Simplifying
-7(n + 2) + 18 = -4n + -2

Reorder the terms:
-7(2 + n) + 18 = -4n + -2
(2 * -7 + n * -7) + 18 = -4n + -2
(-14 + -7n) + 18 = -4n + -2

Reorder the terms:
-14 + 18 + -7n = -4n + -2

Combine like terms: -14 + 18 = 4
4 + -7n = -4n + -2

Reorder the terms:
4 + -7n = -2 + -4n

Solving
4 + -7n = -2 + -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.
4 + -7n + 4n = -2 + -4n + 4n

Combine like terms: -7n + 4n = -3n
4 + -3n = -2 + -4n + 4n

Combine like terms: -4n + 4n = 0
4 + -3n = -2 + 0
4 + -3n = -2

Add '-4' to each side of the equation.
4 + -4 + -3n = -2 + -4

Combine like terms: 4 + -4 = 0
0 + -3n = -2 + -4
-3n = -2 + -4

Combine like terms: -2 + -4 = -6
-3n = -6

Divide each side by '-3'.
n = 2

Simplifying
n = 2

See similar equations:

| 5x=(4x+25) | | 20+4x=24 | | 5(2x-1)-(x+6)-7(3x-8)=-7.25 | | 7+x-15=-2.66666667 | | 8=(3x-2) | | 0.4=3.7x-2.7x+9.6 | | 3y+1=2+2+48 | | 12x^2-100x=0 | | 775*5= | | x-7/-2=12 | | 000.2=6 | | (4/sqrt(x))-(8/5)=0 | | 4/sqrtx-(8/5) | | =9x^4-49y^2 | | G=1/6p(m-q) | | 12=(x-8)3 | | 3192.35x=702.50 | | x(x+1)(x-10)=(x-1)(x-3)(x-5) | | A=k/pc | | (z^2)-(3-2i)x+5-i=0 | | 3cos^2x+(4cosx-1)=0 | | 80(x+20)+x=97 | | 4x-(2x+7)=4x-47 | | 2399.80x=343.00 | | 4(x+5)+17=8 | | 2399.80*x=20.58 | | 5x^2-40=-10x | | -5/6=-8 | | 3(4x-3)=2x-5(3-x)+2 | | 7+2n=5n+7 | | 1060.69*x=256.50 | | (2x^4+5x^3-8x^2-x+10)and(8x^4-4x^3+x^2-x+2)= |

Equations solver categories