8-9a=4

Simple and best practice solution for 8-9a=4 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 8-9a=4 equation: 


Simplifying
8 + -9a = 4

Solving
8 + -9a = 4

Solving for variable 'a'.

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

Add '-8' to each side of the equation.
8 + -8 + -9a = 4 + -8

Combine like terms: 8 + -8 = 0
0 + -9a = 4 + -8
-9a = 4 + -8

Combine like terms: 4 + -8 = -4
-9a = -4

Divide each side by '-9'.
a = 0.4444444444

Simplifying
a = 0.4444444444

See similar equations:

| 7x+23= | | 18x-13y=-33 | | -4(x-3)=7 | | -1+8v=2+8v | | w+12=4 | | -14k+42=7k | | 4(6x+2)+2(6x+4)+5=36x+22 | | -5.3-5.8=2.4n-1.4n+9.9 | | c+p=18 | | 7x/7=7 | | 4x^2-51= | | 8-8(x+5)+7x=8+8 | | 9u+6=-4(u-8) | | 2c+4p=44 | | (m+20)+13=m+33 | | x-7.3=4.5 | | 4/5w-4=9/5w | | 3(x+7)=8x-19 | | 4x^3-8(2x)= | | 6(6x+5)+3(2x+2)+2=42x+39 | | 8x+14=5x+6x-10 | | (z-7/z-9)=(2/z-9) | | x-2.8=4.4 | | X^4+3x^2+36=y | | 57-3g=93-30 | | 725.00+10x=2500 | | (8/v)-(1/5)=(2/v) | | -2u^2-19u-35= | | (1/5)-(8/v)=(2/v) | | 7(-3)=n | | 24=4(x-7)+8(1-6x) | | -4x+3-5(x+1)=5x-3 |

Equations solver categories