23=-9-8a

Simple and best practice solution for 23=-9-8a 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 23=-9-8a equation:


Simplifying
23 = -9 + -8a

Solving
23 = -9 + -8a

Solving for variable 'a'.

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

Add '8a' to each side of the equation.
23 + 8a = -9 + -8a + 8a

Combine like terms: -8a + 8a = 0
23 + 8a = -9 + 0
23 + 8a = -9

Add '-23' to each side of the equation.
23 + -23 + 8a = -9 + -23

Combine like terms: 23 + -23 = 0
0 + 8a = -9 + -23
8a = -9 + -23

Combine like terms: -9 + -23 = -32
8a = -32

Divide each side by '8'.
a = -4

Simplifying
a = -4

See similar equations:

| (1/3)x^3=-72 | | -4+4(x+3)=6x-8 | | 5y+72=96 | | 8b+42=138 | | x(x)+2x=24 | | 11+2n=17 | | q+4q-21=0 | | 8y-x=4 | | 1/4(x-6)=10 | | 2(2n+5)=24 | | 1/4-7x | | 4x+10x+2x= | | 10.75-8.625= | | 4e^26=x | | 2x+14=3x-18 | | 0=5z-9 | | -101-11x=59-3x | | 6-2x=-2x-8 | | -4/5=15/x | | 6u-47=-5(u+5) | | 3n-2=n+8 | | 5y^2=5y | | 15/20=x/9 | | 9x^5-3x^4+-30x^3=0 | | Km-17=-18+4m | | x/12=16/18 | | -3x-9=3x-9 | | 6y+89= | | 2x+8=5(2x-8) | | 5x+2=-2x-8 | | 2r(-6r+7)= | | Y^2=(36-4x^2)/9 |

Equations solver categories