(9a-5b+10c)+(8a+12b-10c)=

Simple and best practice solution for (9a-5b+10c)+(8a+12b-10c)= 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 (9a-5b+10c)+(8a+12b-10c)= equation:


Simplifying
(9a + -5b + 10c) + (8a + 12b + -10c) = 0

Remove parenthesis around (9a + -5b + 10c)
9a + -5b + 10c + (8a + 12b + -10c) = 0

Remove parenthesis around (8a + 12b + -10c)
9a + -5b + 10c + 8a + 12b + -10c = 0

Reorder the terms:
9a + 8a + -5b + 12b + 10c + -10c = 0

Combine like terms: 9a + 8a = 17a
17a + -5b + 12b + 10c + -10c = 0

Combine like terms: -5b + 12b = 7b
17a + 7b + 10c + -10c = 0

Combine like terms: 10c + -10c = 0
17a + 7b + 0 = 0
17a + 7b = 0

Solving
17a + 7b = 0

Solving for variable 'a'.

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

Add '-7b' to each side of the equation.
17a + 7b + -7b = 0 + -7b

Combine like terms: 7b + -7b = 0
17a + 0 = 0 + -7b
17a = 0 + -7b
Remove the zero:
17a = -7b

Divide each side by '17'.
a = -0.4117647059b

Simplifying
a = -0.4117647059b

See similar equations:

| 4*x-2=-6 | | 3+2(y-5)=7(3+y) | | 6x+8=14+5x | | 6*b+4=2*(2*b+1) | | 1+2x=x+5 | | 2(y+3)=1-3(2y+1) | | 5-11(x-5)=-(6+5x) | | 5-3x=1+4x | | (5x+10)+(2x-12)=180 | | 3x-2=-110-6x | | 3x-5+15y+2x+z= | | 2a-5+12c=2a | | 18=8+5*y | | 10-5x=4x+10 | | z*e*a=1 | | 7=2x-x-1 | | (5x+10)+(2x-12)= | | -18=7x+6x+8 | | 8d+9=7d+10 | | -10-4x-5x=-100 | | 7=1-2s | | 7x-7+7x=33 | | -4-6x+2x=12 | | 2[x-2]=3.8 | | 7.50t=210 | | 6[a+9]=61.8 | | X^4+9x^3+9x^2=-81x | | -6=3x-5x-6 | | 5x+10=-1 | | -411p=37 | | 13d+7=6d+28 | | x^2-8+1=0 |

Equations solver categories