27=a+27-3

Simple and best practice solution for 27=a+27-3 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 27=a+27-3 equation:


Simplifying
27 = a + 27 + -3

Reorder the terms:
27 = 27 + -3 + a

Combine like terms: 27 + -3 = 24
27 = 24 + a

Solving
27 = 24 + 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.
27 + -1a = 24 + a + -1a

Combine like terms: a + -1a = 0
27 + -1a = 24 + 0
27 + -1a = 24

Add '-27' to each side of the equation.
27 + -27 + -1a = 24 + -27

Combine like terms: 27 + -27 = 0
0 + -1a = 24 + -27
-1a = 24 + -27

Combine like terms: 24 + -27 = -3
-1a = -3

Divide each side by '-1'.
a = 3

Simplifying
a = 3

See similar equations:

| 2.4x+3.6=0.6x+5.4 | | 9(x+1)=8(x-1) | | 1+sinx-x^2=0 | | 0.25(8x-4)=x+8-2x | | n+(8*n)=54 | | 17=2(3x+1)-7 | | 2.4x+3.6=0.6+5.4 | | 3x+5=x+3y | | 2.2a-2.2=3.3a-6.6 | | 25x^2-25+9=0 | | 25x^2-25+81=0 | | 5(2+7)=m | | (4x+3)(2x^2-17x-9)=0 | | u^2=-16u | | X^3+X^2-42=0 | | x+3y+2x+30=180 | | 7y-4y-6=47.49 | | 4x-4y=26 | | 11y-6y=15 | | 1=4(x-1)(x-1) | | p/9=-8 | | 2t^2-11=9t | | 4x+40=2x+70 | | 9x+7x+3y^3+5+4w^3+2y+26y^3= | | k/5=-1 | | 2(3h-1)+1=2(2-f) | | 4(m+4)=48 | | x^5-12x^3+36x=0 | | 15r+.50=25r+.25 | | 4x+40+2x+70=90 | | 7x-9=-10 | | 2x(4)-7=38x |

Equations solver categories