4a+9+3+9-4=

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


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

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

Combine like terms: 9 + 3 = 12
12 + 9 + -4 + 4a = 0

Combine like terms: 12 + 9 = 21
21 + -4 + 4a = 0

Combine like terms: 21 + -4 = 17
17 + 4a = 0

Solving
17 + 4a = 0

Solving for variable 'a'.

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

Add '-17' to each side of the equation.
17 + -17 + 4a = 0 + -17

Combine like terms: 17 + -17 = 0
0 + 4a = 0 + -17
4a = 0 + -17

Combine like terms: 0 + -17 = -17
4a = -17

Divide each side by '4'.
a = -4.25

Simplifying
a = -4.25

See similar equations:

| 6x3[[3]ox;[[3]/[8]]] | | 2+8v+v=-7 | | f(3)=3x^2-2x+4 | | 5x=-11+2x | | 7x^2-13-2=0 | | 6+8x+8x=6 | | 10(3t+6)+2t= | | 14u-9u=25 | | -9=-5.1y+y | | 13x+21x-4=44 | | 2ln(x-1)=ln(4x+8) | | -22=2w-8 | | 2x=(3660/4 | | sqrt(10-x^3)+sqrt(x^2+3)=5 | | 2x+y=-23 | | 82-35-29=18 | | 211-w=276 | | 85+x+x+73=156 | | y=2x^3+2x^2-40x | | -8p-6p=14 | | 87+w=155 | | a-28=29 | | (3z/8)-3=7 | | t=-4.9t^2+0t+70 | | t^3-6t^2+3=0 | | 3b-2b=-6 | | 5x-(13x+2)=1 | | Y=6tan(3x) | | 7x+16+5x+5=29 | | 89-53-29=18 | | 7+4(5w-1)=-3(2w-6)+8w | | x^2-0.5x=0.75 |

Equations solver categories