3-7[-2(5-7)-2(4-5)]=

Simple and best practice solution for 3-7[-2(5-7)-2(4-5)]= 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 3-7[-2(5-7)-2(4-5)]= equation:


Simplifying
3 + -7[-2(5 + -7) + -2(4 + -5)] = 0

Combine like terms: 5 + -7 = -2
3 + -7[-2(-2) + -2(4 + -5)] = 0

Multiply -2 * -2
3 + -7[4 + -2(4 + -5)] = 0

Combine like terms: 4 + -5 = -1
3 + -7[4 + -2(-1)] = 0

Multiply -2 * -1
3 + -7[4 + 2] = 0

Combine like terms: 4 + 2 = 6
3 + -7[6] = 0

Multiply -7 * 6
3 + -42 = 0

Combine like terms: 3 + -42 = -39
-39 = 0

Solving
-39 = 0

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+14+2x+7+4x+2+3x-5=360 | | c=5x+500 | | 7+1=40 | | 180=a+b+(180-2a) | | 4(5y-20)+3y=29 | | -70x^6-7x^5= | | 0=-16t^2+28t+32 | | 13=(1+4m)-2m | | Log(4x-5)=3 | | x+x(.40)=154 | | 4log(x-1)=3 | | 250x/50x | | 10x+20-16=12x-10 | | x^2+8.8x-72.5=0 | | 4x-112=225 | | 17-3(x+11)=-5 | | 8(7x-8)=46 | | x+20=27 | | 10x(10-6)= | | 14+4x=36 | | x+4y=66 | | 4(u-3)-7u=9 | | 38=3x-9*2+x*2 | | x*x+180+131=360 | | 4log(x-1)=5 | | 5p-17=2(2p-8) | | f(t)=1.4 | | z=2w-8y | | 3.5x+.15=6+.1x | | 1.19x=0.79+24x | | 5+6(1-4a)=24 | | 7(5-6x-3x)-2(4x+8)=20 |

Equations solver categories