4a+6b+3+9a-3b-4=

Simple and best practice solution for 4a+6b+3+9a-3b-4= 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 4a+6b+3+9a-3b-4= equation:


Simplifying
4a + 6b + 3 + 9a + -3b + -4 = 0

Reorder the terms:
3 + -4 + 4a + 9a + 6b + -3b = 0

Combine like terms: 3 + -4 = -1
-1 + 4a + 9a + 6b + -3b = 0

Combine like terms: 4a + 9a = 13a
-1 + 13a + 6b + -3b = 0

Combine like terms: 6b + -3b = 3b
-1 + 13a + 3b = 0

Solving
-1 + 13a + 3b = 0

Solving for variable 'a'.

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

Add '1' to each side of the equation.
-1 + 13a + 1 + 3b = 0 + 1

Reorder the terms:
-1 + 1 + 13a + 3b = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 13a + 3b = 0 + 1
13a + 3b = 0 + 1

Combine like terms: 0 + 1 = 1
13a + 3b = 1

Add '-3b' to each side of the equation.
13a + 3b + -3b = 1 + -3b

Combine like terms: 3b + -3b = 0
13a + 0 = 1 + -3b
13a = 1 + -3b

Divide each side by '13'.
a = 0.07692307692 + -0.2307692308b

Simplifying
a = 0.07692307692 + -0.2307692308b

See similar equations:

| a/b(x)-c | | -7-6=2+x | | 5x-2(2x+1)=3x+5 | | s/10-3=-4 | | c^2=256 | | x+y=-50 | | 2g+18=5g | | 3x+8=129 | | 64=u^2 | | 5(4p-4)= | | 1/2z=50 | | 8r=240 | | 25b=65 | | 15+g=22 | | -2/3(x)-8/3= | | t+14=16 | | 28/42 | | 31!/(30-1)30 | | 2--6/-6= | | 5+3m=7m-35 | | 7/10x=14 | | -10y+8+3y-6= | | 6.7+(-9.3)= | | 5+b=16 | | Kc+y= | | -(9x-7y+2z)= | | -16(2)+4(2)= | | x+x+10=x-10 | | y^2-8y-16=-7y+88 | | 3+35x=20x+12 | | -2/3x-8/3 | | 0.25z+8=22 |

Equations solver categories