(3a-b+4c)-(a-2b-c)=

Simple and best practice solution for (3a-b+4c)-(a-2b-c)= 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 (3a-b+4c)-(a-2b-c)= equation:


Simplifying
(3a + -1b + 4c) + -1(a + -2b + -1c) = 0

Remove parenthesis around (3a + -1b + 4c)
3a + -1b + 4c + -1(a + -2b + -1c) = 0
3a + -1b + 4c + (a * -1 + -2b * -1 + -1c * -1) = 0
3a + -1b + 4c + (-1a + 2b + 1c) = 0

Reorder the terms:
3a + -1a + -1b + 2b + 4c + 1c = 0

Combine like terms: 3a + -1a = 2a
2a + -1b + 2b + 4c + 1c = 0

Combine like terms: -1b + 2b = 1b
2a + 1b + 4c + 1c = 0

Combine like terms: 4c + 1c = 5c
2a + 1b + 5c = 0

Solving
2a + 1b + 5c = 0

Solving for variable 'a'.

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

Add '-1b' to each side of the equation.
2a + 1b + -1b + 5c = 0 + -1b

Combine like terms: 1b + -1b = 0
2a + 0 + 5c = 0 + -1b
2a + 5c = 0 + -1b
Remove the zero:
2a + 5c = -1b

Add '-5c' to each side of the equation.
2a + 5c + -5c = -1b + -5c

Combine like terms: 5c + -5c = 0
2a + 0 = -1b + -5c
2a = -1b + -5c

Divide each side by '2'.
a = -0.5b + -2.5c

Simplifying
a = -0.5b + -2.5c

See similar equations:

| X+3=5y | | 0.12(18)+0.2x=0.06(24+x) | | 15z+17z-11= | | 13=12t-55-3t | | 8+x^2-4x=5 | | 16f+17f= | | 2b+6=b+19 | | 5m+19=6m+8 | | (5x+y)-(3x-2y)= | | 4cos(3x)+1=0 | | -11b-19+18b+15= | | 14+15f+16f= | | 18k+k= | | 7x-1=6+x+1 | | 3a+b+2a-5c-b-2x^2+8a= | | 0.08x-0.03(21000-x)=800 | | 7(-11-1)=63 | | 6r^2+35r+49=0 | | m^2-6m-36=0 | | ln(6x+18)=ln(5x+8) | | -8+2y=-22 | | 14b-13b+11-17= | | .75-6=3 | | 17s-18s= | | 5x+x^2-x+6x^2= | | 2w^2+19w+35=0 | | 13-(4x-19)=(36+4x)+(19-6x) | | -1=-6+5v | | 15-19x+12x+16= | | 7(2x-3)+3=5(x+5)-11 | | 7y^3+3x-7y^2-2y^3-x= | | 12x+25=61 |

Equations solver categories