-19=a+(-2)

Simple and best practice solution for -19=a+(-2) 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 -19=a+(-2) equation:


Simplifying
-19 = a + (-2)
-19 = a + -2

Reorder the terms:
-19 = -2 + a

Solving
-19 = -2 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
-19 + -1a = -2 + a + -1a

Combine like terms: a + -1a = 0
-19 + -1a = -2 + 0
-19 + -1a = -2

Add '19' to each side of the equation.
-19 + 19 + -1a = -2 + 19

Combine like terms: -19 + 19 = 0
0 + -1a = -2 + 19
-1a = -2 + 19

Combine like terms: -2 + 19 = 17
-1a = 17

Divide each side by '-1'.
a = -17

Simplifying
a = -17

See similar equations:

| 6[6-(3X-4)]+3X=0 | | 20x-7=40x+1 | | 135=-5(-5x+3) | | 3w+9+w=-12 | | -2t-7t+7t= | | x+40+x-28+4x=864 | | w/kg | | Sqrt(10-x)+x=-2 | | X+(-11)=-29 | | -x+198=290 | | x+40+x-28(4x)= | | 11d+8=d-72 | | -95=5(1-5M) | | N+(-12)=3 | | 0.03x-5.5=0.2x+2.6 | | 75=-x+156 | | 18k+2k=20 | | 7y^2-13y=25 | | 18=1-4x | | A-(-4)=-24 | | -4=9-k | | 4y^3+4y^2=80y | | (x/2)-(x/8)=7 | | kg/m | | 165-w=232 | | 9*x+11= | | 66=5(4-2x)+6 | | 2r^3=14r+3r^2 | | -(6y+3)-(-5y-6)=-5 | | w=kg/m | | 3x+4-2x=7 | | 12p^2+9p=-3p^3 |

Equations solver categories