a-3+8=15

Simple and best practice solution for a-3+8=15 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-3+8=15 equation: 


Simplifying
a + -3 + 8 = 15

Reorder the terms:
-3 + 8 + a = 15

Combine like terms: -3 + 8 = 5
5 + a = 15

Solving
5 + a = 15

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + -5 + a = 15 + -5

Combine like terms: 5 + -5 = 0
0 + a = 15 + -5
a = 15 + -5

Combine like terms: 15 + -5 = 10
a = 10

Simplifying
a = 10

See similar equations:

| E=might | | 13(x-3)=104 | | 20x=40+6 | | -3(h-5)=6 | | 3x+8(x-3)=10 | | 36x+35=431 | | 20x+41=17-6y | | 2(x-16)=88 | | 9=-8(q-3) | | x-2=-10-3x | | 9x+7y-2x-10y= | | 6z-5=5z+6 | | 16-3v=2v+6 | | 20x+48=24x | | 4y+1=7y | | 9y+1=6x-9 | | 3(d+1)=5 | | 3v=6+v | | 7x+5=5y-25 | | -25=6(10+z) | | 2.5=291x+6 | | -15-9=36 | | n+44=-54 | | X^3+6x^2+5x+12=0 | | 10(x-5)/4=-5 | | 9(v+4)=7 | | 10(x-5)=-5/4 | | -5(m+2)=7 | | 30x+100=50x | | x-3=6x+4 | | 16x^2-56=-7 | | X^2+2x-8=55 |

Equations solver categories