a-4-9=5

Simple and best practice solution for a-4-9=5 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 a-4-9=5 equation:


Simplifying
a + -4 + -9 = 5

Reorder the terms:
-4 + -9 + a = 5

Combine like terms: -4 + -9 = -13
-13 + a = 5

Solving
-13 + a = 5

Solving for variable 'a'.

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

Add '13' to each side of the equation.
-13 + 13 + a = 5 + 13

Combine like terms: -13 + 13 = 0
0 + a = 5 + 13
a = 5 + 13

Combine like terms: 5 + 13 = 18
a = 18

Simplifying
a = 18

See similar equations:

| -3x-1=x+11 | | 2x+y=24 | | t^4+9=0 | | 110=2.50x | | x(5x-20)+2(5x-20)=5(5x-20) | | 6x-5-4x=15 | | 8-4x=52 | | -3a=21 | | 8x=110+5.50x | | 8(y+9)=-40 | | y=(-x^2)+5x-6 | | 6(2x-3)=-30 | | 7+3.8= | | 4x-6=3x-6 | | 4(s-w)+(s+6w-2)= | | -7x+5=-115+3x | | 3-5x=-4x+7 | | 51(3v)=68 | | 3a-10=6 | | -(8y+4)-(-7y-8)=4 | | x^2+7=x^2+2x+1 | | 16y^2+28y+10=0 | | -4+3x=2x-1 | | 7(3-k)=-3k-31 | | 6y=-3x(0)+12 | | -1-2(7n-1)=-5(2+5n) | | (8m+7n)(8m-7n)= | | -3x+9=5-7x | | 7n-3n(11+n)= | | 8(2x-2)=2(8+9) | | 0.75*a=36 | | 6x=-3(0)+12 |

Equations solver categories