21a+17+15a=-41

Simple and best practice solution for 21a+17+15a=-41 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 21a+17+15a=-41 equation:


Simplifying
21a + 17 + 15a = -41

Reorder the terms:
17 + 21a + 15a = -41

Combine like terms: 21a + 15a = 36a
17 + 36a = -41

Solving
17 + 36a = -41

Solving for variable 'a'.

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

Add '-17' to each side of the equation.
17 + -17 + 36a = -41 + -17

Combine like terms: 17 + -17 = 0
0 + 36a = -41 + -17
36a = -41 + -17

Combine like terms: -41 + -17 = -58
36a = -58

Divide each side by '36'.
a = -1.611111111

Simplifying
a = -1.611111111

See similar equations:

| r^2-14r+48= | | 3(9-8x-4x)+8(3x+4)=8 | | 5x+10x+2=32 | | 4x-17x-15=0 | | 4.5-12s=-5s | | 7b-2=54 | | (6x-4)=7(6x-4)+9 | | p^2+18p+6= | | 4x-2y+3z=3 | | [-2-x]=4 | | 8=-5f+3f | | 5-3(3-p)=7p | | -8=-3(7x-4)+1 | | 9x-10=5x-10+36 | | -17x=-306 | | 6-2h=h | | 5y+3y=56 | | 10y^2+15y-45=0 | | 8x-46=5x-7 | | 2(x-4)-11=24x-239 | | 5.2n=7.6+3.6n | | 8x+14=11x-28 | | -2-x=4 | | 13r=28 | | -7+m=-21 | | x^2+2y= | | 46=2x-8 | | 2x-(2x-1)=12 | | 4x-25=125 | | [3x-(4x-6)]=10 | | x^4+12x^3-10x^2-44x-18=0 | | 2(1x-3)=2x+5 |

Equations solver categories