-2(x-5)+4(9+x)=n

Simple and best practice solution for -2(x-5)+4(9+x)=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 -2(x-5)+4(9+x)=n equation:


Simplifying
-2(x + -5) + 4(9 + x) = n

Reorder the terms:
-2(-5 + x) + 4(9 + x) = n
(-5 * -2 + x * -2) + 4(9 + x) = n
(10 + -2x) + 4(9 + x) = n
10 + -2x + (9 * 4 + x * 4) = n
10 + -2x + (36 + 4x) = n

Reorder the terms:
10 + 36 + -2x + 4x = n

Combine like terms: 10 + 36 = 46
46 + -2x + 4x = n

Combine like terms: -2x + 4x = 2x
46 + 2x = n

Solving
46 + 2x = n

Solving for variable 'x'.

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

Add '-46' to each side of the equation.
46 + -46 + 2x = -46 + n

Combine like terms: 46 + -46 = 0
0 + 2x = -46 + n
2x = -46 + n

Divide each side by '2'.
x = -23 + 0.5n

Simplifying
x = -23 + 0.5n

See similar equations:

| 2/5x-7=5 | | 6(4s+6)=276 | | 2x+4(2x+12)=138 | | 0.4+-6= | | 12x+18=4x+194 | | 3x+5x-1=15 | | -8+6(b-1)=x | | 7-8=2x-5x+4x | | 2x+4(3x-7)=98 | | 20w-19w=14 | | 4w-3x=29 | | 3x^2=25x-8 | | 5x+4(4x+12)=195 | | 2s-6=-31+7s | | 51/25=5/6x | | 2(2n-5)=(7n+1)+5 | | -3=9x+3(-2x) | | 2x+4=6x+-20 | | 116=7x+3(2x+17) | | 8x+20y=-8 | | 13w-3w=10 | | 3u+u=8 | | 7-3x=4x-14 | | X^2+2xy-144=0 | | 11u=54+5u | | 7x+5-x+9-8=0 | | 24x-17y=4 | | 4x-17=2x+39 | | 220/11=20 | | 16x-4=17x+7 | | 5=x/-3 | | 5x^2-10x+25=y |

Equations solver categories