15a+18b+5c+4c-2b-3a=

Simple and best practice solution for 15a+18b+5c+4c-2b-3a= 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 15a+18b+5c+4c-2b-3a= equation:


Simplifying
15a + 18b + 5c + 4c + -2b + -3a = 0

Reorder the terms:
15a + -3a + 18b + -2b + 5c + 4c = 0

Combine like terms: 15a + -3a = 12a
12a + 18b + -2b + 5c + 4c = 0

Combine like terms: 18b + -2b = 16b
12a + 16b + 5c + 4c = 0

Combine like terms: 5c + 4c = 9c
12a + 16b + 9c = 0

Solving
12a + 16b + 9c = 0

Solving for variable 'a'.

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

Add '-16b' to each side of the equation.
12a + 16b + -16b + 9c = 0 + -16b

Combine like terms: 16b + -16b = 0
12a + 0 + 9c = 0 + -16b
12a + 9c = 0 + -16b
Remove the zero:
12a + 9c = -16b

Add '-9c' to each side of the equation.
12a + 9c + -9c = -16b + -9c

Combine like terms: 9c + -9c = 0
12a + 0 = -16b + -9c
12a = -16b + -9c

Divide each side by '12'.
a = -1.333333333b + -0.75c

Simplifying
a = -1.333333333b + -0.75c

See similar equations:

| 114+18m=456 | | 4a+7b+5a-b= | | 3y+13=166 | | 76+7m=132 | | 1114+18m=456 | | z=px+qy | | 8-(x-5)=-2x+8 | | 38=7x+14 | | 37n-247=456 | | 15n-76=209 | | -11u+12+11u= | | z=ax+by+a^2+b^2 | | Y=10+5*X | | 17p+16q+p-4q-6p= | | 10z-5+32=8-z | | (9)/(y^7)=(?)/(5y^9) | | 2x^2+14=-10x | | 4x+9=2(2x+9) | | 5451634168+1168-4786749+(-5666666666666444444)= | | 9a+4=3a+16 | | 5(2+t)= | | (-10)+3b=5b+6 | | 9m+2n-6m+8n= | | (D^2-D-2)y=e^2x | | 72x^3/8x^2 | | 42=6-2d | | 5h-6=8h+9 | | -19x-16=-130 | | 9a+4=3a-16 | | 4g+6=8g-10 | | 8h+3=39 | | 33=8x+7 |

Equations solver categories