11a-4a-4a-2a+1=18

Simple and best practice solution for 11a-4a-4a-2a+1=18 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 11a-4a-4a-2a+1=18 equation:


Simplifying
11a + -4a + -4a + -2a + 1 = 18

Reorder the terms:
1 + 11a + -4a + -4a + -2a = 18

Combine like terms: 11a + -4a = 7a
1 + 7a + -4a + -2a = 18

Combine like terms: 7a + -4a = 3a
1 + 3a + -2a = 18

Combine like terms: 3a + -2a = 1a
1 + 1a = 18

Solving
1 + 1a = 18

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 + -1 + 1a = 18 + -1

Combine like terms: 1 + -1 = 0
0 + 1a = 18 + -1
1a = 18 + -1

Combine like terms: 18 + -1 = 17
1a = 17

Divide each side by '1'.
a = 17

Simplifying
a = 17

See similar equations:

| 1900=5263x | | 2a^2-66a+252=0 | | 5x^2=-15x+4 | | 2x+10=3(x+3)-x+1 | | 5.5/2.5 | | 5x+2x-9=33 | | 5r-17=38 | | 3(2x-8)=24 | | -2(5w-7)+4w=2(w+8) | | 6f+4=2f+1 | | -3x+60=69-6x | | -2p-8p=40 | | x/x-2-1/x-8=1 | | Y-34=(x-12) | | 3(x-4)=3x+5 | | 5x^3=-15x+4 | | 5(x+5)-3(x+2)+2(x+6)= | | 2*X*X+8X-1=0 | | 3x=(x+1)(x+3)+8 | | 3a+5ifa=4 | | 5x^2/15x^-2 | | 10w^2-11w=6 | | X*X+4X=2 | | x^4+3x^3=10000 | | 10x^2+20x-30= | | X*X+13X=-12 | | 100000=19X | | 6+3x=-x+14 | | -50=4-3n | | 3*X*X+9X=0 | | 0.75d+0.375=2d-0.5 | | y=-16x^2+20x+3 |

Equations solver categories