1+2+x=-5

Simple and best practice solution for 1+2+x=-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 1+2+x=-5 equation: 


Simplifying
1 + 2 + x = -5

Combine like terms: 1 + 2 = 3
3 + x = -5

Solving
3 + x = -5

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + x = -5 + -3

Combine like terms: 3 + -3 = 0
0 + x = -5 + -3
x = -5 + -3

Combine like terms: -5 + -3 = -8
x = -8

Simplifying
x = -8

See similar equations:

| x/21=42 | | -3h-2h+6h+9=0 | | 6561+2x^2=99 | | 9+2n=n+6 | | 2x^3+12x^2-77x-15=(x-4)(2x^2+px+3)+r | | -15x-20=12x+100 | | X+7+130=180 | | X^2-4x=sqrt(x+2) | | 6+(x-5)(x+2)=0 | | -16x-20= | | 3x-3+3=2x+1 | | a=(3x)(3x) | | 4w+5W+w=0 | | 0.6y-2.2-2y=2 | | 3x+7y(5y-8x)= | | -16x-20=12x+120 | | 1/3x-4=9/7=5/6x | | 9x-8+4x+7=3x+8+10x-9 | | y(3)+9-40=14 | | X/50=12/100 | | 3(p-10)+4(p-19)=13 | | E/5-7=1 | | 3x^2-4xy+5y-4= | | 4x+9=5x+1+3x | | 8+17p-7=5p+46-3p | | y-3/4=1/5 | | 18-3x=2x-17 | | -4/9/5/6 | | 16c+125=925 | | -9-(-8)*7+[6*(-2)]= | | 4x^3+256x=0 | | 2x+3-51=180 |

Equations solver categories