7(5x+8)+(x+4)=12

Simple and best practice solution for 7(5x+8)+(x+4)=12 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 7(5x+8)+(x+4)=12 equation:


Simplifying
7(5x + 8) + (x + 4) = 12

Reorder the terms:
7(8 + 5x) + (x + 4) = 12
(8 * 7 + 5x * 7) + (x + 4) = 12
(56 + 35x) + (x + 4) = 12

Reorder the terms:
56 + 35x + (4 + x) = 12

Remove parenthesis around (4 + x)
56 + 35x + 4 + x = 12

Reorder the terms:
56 + 4 + 35x + x = 12

Combine like terms: 56 + 4 = 60
60 + 35x + x = 12

Combine like terms: 35x + x = 36x
60 + 36x = 12

Solving
60 + 36x = 12

Solving for variable 'x'.

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

Add '-60' to each side of the equation.
60 + -60 + 36x = 12 + -60

Combine like terms: 60 + -60 = 0
0 + 36x = 12 + -60
36x = 12 + -60

Combine like terms: 12 + -60 = -48
36x = -48

Divide each side by '36'.
x = -1.333333333

Simplifying
x = -1.333333333

See similar equations:

| 2r-r=5-10 | | -2(5n+1)=2 | | 5-x-8x+1=6x-5 | | -(7y+3)-(-6y-7)=-3 | | 10z-9z=-15+8 | | 5x+6=18+x | | 6(3x-9)=3(6x+3) | | (x+8)*5=60 | | 11x=24x+6 | | -68-7x=7x+16 | | 2(x+3)(x-2)=x(x+3)+84 | | 2(t+5)=12t | | y=mx-5 | | 5(4z-1)-4(z+5)=6(z+1) | | b-C=d | | 4(8-13)=b-9 | | (x+8).5=60 | | -20x^3-58x^2+42x=0 | | 2(x+3)(x-1)=x(x+3)+84 | | 16x^4-x^2-15= | | 8x+4=34-2x | | x^2-2x-84=0 | | 0=5x^2-15x-20 | | 122-6x=2x+10 | | 2(7z-1)-6(z+3)=5(z+1) | | x^2-2x+84=0 | | 18x+9=-8x^2 | | -3(8x+6)-2(4-20x)-3(5+5x)=0 | | 68cl=Ml | | 5=6y-5y+1 | | 3x^2+114=4x^2+13x | | 30x+1=36x-1 |

Equations solver categories