3a+8b+4(2a-b)=

Simple and best practice solution for 3a+8b+4(2a-b)= 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+8b+4(2a-b)= equation:


Simplifying
3a + 8b + 4(2a + -1b) = 0
3a + 8b + (2a * 4 + -1b * 4) = 0
3a + 8b + (8a + -4b) = 0

Reorder the terms:
3a + 8a + 8b + -4b = 0

Combine like terms: 3a + 8a = 11a
11a + 8b + -4b = 0

Combine like terms: 8b + -4b = 4b
11a + 4b = 0

Solving
11a + 4b = 0

Solving for variable 'a'.

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

Add '-4b' to each side of the equation.
11a + 4b + -4b = 0 + -4b

Combine like terms: 4b + -4b = 0
11a + 0 = 0 + -4b
11a = 0 + -4b
Remove the zero:
11a = -4b

Divide each side by '11'.
a = -0.3636363636b

Simplifying
a = -0.3636363636b

See similar equations:

| x+4=-44+7x | | X^2-x+8=o | | (4x-9)(x-7)=0 | | -4(2x+3)=6x-5 | | -1(x+3)=7 | | x=x-6 | | -15-9x=21-6x | | 7x^3-8x^2-12x=0 | | -3+v/5=0 | | (X+4y-9)-(2x-7y+12)= | | .1w=.2(w+2) | | 8x=2(x-9) | | 1w=.2(w+2) | | 3x^2=-11x-6 | | 4x+3=-5x-6 | | 6w+7=19 | | 4x+3(2x-7)=15x+13 | | 4(y+1)-y=3(y-1)+3 | | 3/13+5/13= | | -2n^2+64=-3n^2+16n | | 12-6x=11-5x | | 12x+1+x+10=180 | | 5z=8 | | 5x^2=-x | | 9-5x=4x-9 | | 2r^2+4r-4=-6 | | x+(-12)=-19 | | 3s^2+12=12s | | 6x+5=8x-5 | | 4b-4-6b-3= | | 2/3(x)+12=18 | | 3n^2=12n+96 |

Equations solver categories