15a-1=27

Simple and best practice solution for 15a-1=27 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-1=27 equation: 


Simplifying
15a + -1 = 27

Reorder the terms:
-1 + 15a = 27

Solving
-1 + 15a = 27

Solving for variable 'a'.

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

Add '1' to each side of the equation.
-1 + 1 + 15a = 27 + 1

Combine like terms: -1 + 1 = 0
0 + 15a = 27 + 1
15a = 27 + 1

Combine like terms: 27 + 1 = 28
15a = 28

Divide each side by '15'.
a = 1.866666667

Simplifying
a = 1.866666667

See similar equations:

| 3(d+2)-d=16 | | 4c+16=-12 | | 25x+75=0 | | 18-2d+4d=30 | | 12x-8=32 | | .5(x-11)=9 | | 14-3x=2x+29 | | 32=3y+2y-3 | | 18=10-4a | | -3+2x=-8 | | 9y-8=35 | | 3b-2b+7=21 | | 6-5r=-94 | | 8+3x=29+2x | | y-20=4y | | 5x=10x-5x | | 19+5y=4 | | 2x+8=3x+2 | | 9n=8n+23 | | 13-3x=-8 | | 2x^2-10x+8=0 | | 15+4x=2x-3x+5 | | -(3y+3)-(-2y-5)=1 | | 9x-4=4x+8 | | -(3y+3)(-2y-5)=1 | | 3(4x-6)=2(7x-10) | | 26=7b-3b-2 | | 0.8k+7=-0.7+1 | | 6(2x+8)-6x=16 | | 0.1(x+90)+0.3x=13 | | -5x+16=-12x+10 | | 3x^2-9x-12=0 |

Equations solver categories