-7+[(3-12)-(-2-7)]=

Simple and best practice solution for -7+[(3-12)-(-2-7)]= 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+[(3-12)-(-2-7)]= equation:


Simplifying
-7 + [(3 + -12) + -1(-2 + -7)] = 0

Combine like terms: 3 + -12 = -9
-7 + [(-9) + -1(-2 + -7)] = 0
-7 + [-9 + -1(-2 + -7)] = 0

Combine like terms: -2 + -7 = -9
-7 + [-9 + -1(-9)] = 0

Multiply -1 * -9
-7 + [-9 + 9] = 0

Combine like terms: -9 + 9 = 0
-7 + [0] = 0
-7 + 0 = 0

Combine like terms: -7 + 0 = -7
-7 = 0

Solving
-7 = 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:

| 4=-4(j+1) | | -n^2+n^3*2-(20-n+8)= | | -6.8(4T+6)-1.2(3T-5)= | | 3n+1(n-6)=3n(n-5) | | 4x/11=4x/5-24 | | 3x+3(1-y)-y=-6 | | 3=8*12 | | 2(3x-2)=5-3x | | x/8=x/9-11 | | -x-5y=-30 | | 7(-9)2power= | | 90-8m+m^2=0 | | ln(x/400) | | 3x=2/7 | | 9+2(x-3)=8-3(x-2) | | (40x^2)+(333x)+65=0 | | 3-2(9-8)= | | 4x+7=7x-20 | | 8+n[4]=4 | | 1/4(3-2x)=12/8 | | 15x-17=-6x+14 | | -2P+2*(1-p)=3p+0*(1-q) | | 28b=33b | | 1/18x12/5 | | 10b=15b | | 100[0.02(y+7)]= | | 9x-(3x-14)=44 | | 118=8x-2(-3-3x) | | 4+7x=28 | | 3(x+1)=11-x | | -2P+2*(1-p)=3p | | (5t+2)+2t=182.25 |

Equations solver categories