2(10+n)=-2(10-n)-12

Simple and best practice solution for 2(10+n)=-2(10-n)-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 2(10+n)=-2(10-n)-12 equation: 


Simplifying
2(10 + n) = -2(10 + -1n) + -12
(10 * 2 + n * 2) = -2(10 + -1n) + -12
(20 + 2n) = -2(10 + -1n) + -12
20 + 2n = (10 * -2 + -1n * -2) + -12
20 + 2n = (-20 + 2n) + -12

Reorder the terms:
20 + 2n = -20 + -12 + 2n

Combine like terms: -20 + -12 = -32
20 + 2n = -32 + 2n

Add '-2n' to each side of the equation.
20 + 2n + -2n = -32 + 2n + -2n

Combine like terms: 2n + -2n = 0
20 + 0 = -32 + 2n + -2n
20 = -32 + 2n + -2n

Combine like terms: 2n + -2n = 0
20 = -32 + 0
20 = -32

Solving
20 = -32

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| x=.21875x-.875 | | -6(2-3x)=-x-12 | | 2x^2-14x-240=0 | | 6x+9=8x+40 | | -12x+12=3x+72 | | -3(4-4k)=-19+5k | | 4(v+1)=9v+31 | | 0=-4a+5a | | .6819x/.6691+.6819x-693=0 | | 18=-3+4n+3n | | .6819x-693=.6819x/.6691 | | 2x+3=-2x+3 | | 15+0.5m=25+0.5m | | -6x+3y(2x-8)=-15 | | .6819x-693=(.6819x)/.6691 | | 6x-6=4x-52 | | .6819x-693=(.6819x).6691 | | .6819x-693=0 | | 5m+yr+6h=r | | 5m+yr=r-6h | | (-6)(-10)= | | (-6)+(-10)= | | 6x+5=6x-5 | | 15+3q=72 | | x^5=17.28 | | f(x)=-2x^2+3x-5 | | 13x+3=9x+5 | | 7+e(8x)=28-2e(x) | | 5x-2=20x-2 | | -2x-12=-x-8 | | 5x(x-1)-2(2x^2-7x)=-8 | | 13X+10=9X+4 |

Equations solver categories