12=-2(2+-1)

Simple and best practice solution for 12=-2(2+-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 12=-2(2+-1) equation: 


Simplifying
12 = -2(2 + -1)

Combine like terms: 2 + -1 = 1
12 = -2(1)

Multiply -2 * 1
12 = -2

Solving
12 = -2

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:

| 11f-30=91 | | -(-2x-4y-31)= | | -1.0=(x-50)/5 | | 3r+6=7r+7 | | 64=5y-21 | | 11x+21y=19 | | 7y+25=46 | | 22+2x=37+6+x-2x | | 5(s+189)=27 | | 4x-2+3(2x+2)=-5(x+1) | | 12f+14=98 | | 8x+28=-21 | | xsquared-16-0=0 | | 4/3x-12=2/3x | | 5x-97=2x-13 | | y-x=70 | | 1.2=(x-50)/5 | | 9x+21y=6 | | -6(w+2)=4w+28 | | 7x+63+7=7x+8 | | -1.5=(x-50)/5 | | 2x^2+24=-30 | | P-4=-9+1 | | 4x+4y+4= | | 9x+21y=16 | | 1/3(2x-5)-3/4(x-2)=2 | | 2x^2+24=30 | | -6v+4(v+4)=32 | | 6x+22y=11 | | 15n+75=75+15n | | 15n+75=15n+75 | | 7x+22y=20 |

Equations solver categories