5(a+2)+4(a+1)=

Simple and best practice solution for 5(a+2)+4(a+1)= 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 5(a+2)+4(a+1)= equation:


Simplifying
5(a + 2) + 4(a + 1) = 0

Reorder the terms:
5(2 + a) + 4(a + 1) = 0
(2 * 5 + a * 5) + 4(a + 1) = 0
(10 + 5a) + 4(a + 1) = 0

Reorder the terms:
10 + 5a + 4(1 + a) = 0
10 + 5a + (1 * 4 + a * 4) = 0
10 + 5a + (4 + 4a) = 0

Reorder the terms:
10 + 4 + 5a + 4a = 0

Combine like terms: 10 + 4 = 14
14 + 5a + 4a = 0

Combine like terms: 5a + 4a = 9a
14 + 9a = 0

Solving
14 + 9a = 0

Solving for variable 'a'.

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

Add '-14' to each side of the equation.
14 + -14 + 9a = 0 + -14

Combine like terms: 14 + -14 = 0
0 + 9a = 0 + -14
9a = 0 + -14

Combine like terms: 0 + -14 = -14
9a = -14

Divide each side by '9'.
a = -1.555555556

Simplifying
a = -1.555555556

See similar equations:

| 16-4i/3i | | 7-x=29 | | 2d(d-5)+3(d-5)= | | m/6-15=57 | | X^2-5x+8=3-x | | (6y)(2y^8)(x^8)(3x^2)= | | 8x^3+96x=0 | | 40x=30x+20 | | E-4=17 | | x/2-3/2=4 | | 3x+1-2x-2=-6x+7 | | a^2-5a-10=0 | | 9x-2(x+4)=34 | | 3(-7p-1)-1=-6p+26 | | X+5=0.5x | | 6x+2=4x+4+2 | | 4y^2-13y+10=0 | | (x+x)x=36 | | x/8=2/3 | | -11x-2=5x^2 | | y=-4x^2+20x-8 | | 134+2x=180 | | 2d(d-5)-3(5-d)= | | 2y=-4x^2+20x-16 | | -4+3y=-16 | | y(4)+2y(2)+y=0 | | 134+5x=180 | | 5n-21=27+4n | | x^3+y^2-3y-220=0 | | 5s-3=11+7s | | 0.91*26.2= | | 3x+5x-4=5x+30 |

Equations solver categories