15a+9=

Simple and best practice solution for 15a+9= 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 15a+9= equation:


Simplifying
15a + 9 = 0

Reorder the terms:
9 + 15a = 0

Solving
9 + 15a = 0

Solving for variable 'a'.

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

Add '-9' to each side of the equation.
9 + -9 + 15a = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 15a = 0 + -9
15a = 0 + -9

Combine like terms: 0 + -9 = -9
15a = -9

Divide each side by '15'.
a = -0.6

Simplifying
a = -0.6

See similar equations:

| -2x-8=-5x-2 | | 2x+13=x+21 | | 2(7-x)-15=x | | 50(y-2)*147(y^10)= | | 3y+2y+4z=235 | | 3x+4y=-12fory | | 9x+17=6x+16 | | x^2*7+19x+9=19 | | y-b=15x+a | | 6x^4+15x^3+4x^2+4x+20=0 | | 3x-6=12x-9 | | 2b-4+(5-2b)+(2-3b)-b= | | -5(4-3n)=10(n-2) | | 4w-4x-y+2w+16x-5y= | | 3x-2y+9w+4y-3w+9x= | | x^2*7+19x+10=19.4 | | x^2*7+19x+10=19.8 | | 2w+7y+8x+4x-13y+4w= | | x^2*7+19x+10=21 | | (3x)/(x+1)=4 | | 2w+5x+11y+4w+7x-5y= | | (7x-6w)+(5x+8y)+(2y+4w)= | | 6*n-8=5*n+2 | | 1x+2=11 | | x^2*7+19x+10=20 | | 13a+17b+4c+6c-3b-4a= | | 15p+17q+p-7q-6p= | | 12m+3n-2m+11n= | | 35-18x-18=25-10x+12-3x | | x+x+x-8=21-14+4x | | Log(5x+6)+log(3x+2)=log(15x^2+12x+60) | | 5x+5-22+x=16x-13+5-12x |

Equations solver categories