4(5x-7)-9x-12=

Simple and best practice solution for 4(5x-7)-9x-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 4(5x-7)-9x-12= equation:


Simplifying
4(5x + -7) + -9x + -12 = 0

Reorder the terms:
4(-7 + 5x) + -9x + -12 = 0
(-7 * 4 + 5x * 4) + -9x + -12 = 0
(-28 + 20x) + -9x + -12 = 0

Reorder the terms:
-28 + -12 + 20x + -9x = 0

Combine like terms: -28 + -12 = -40
-40 + 20x + -9x = 0

Combine like terms: 20x + -9x = 11x
-40 + 11x = 0

Solving
-40 + 11x = 0

Solving for variable 'x'.

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

Add '40' to each side of the equation.
-40 + 40 + 11x = 0 + 40

Combine like terms: -40 + 40 = 0
0 + 11x = 0 + 40
11x = 0 + 40

Combine like terms: 0 + 40 = 40
11x = 40

Divide each side by '11'.
x = 3.636363636

Simplifying
x = 3.636363636

See similar equations:

| 3a^2-8a-28= | | 4t-(7t+21)=3(7+t) | | -2(t-1)+6t=7t-6 | | 1x+8x=168 | | 11n+3.5n+x=180 | | 80-x=69 | | 80-n=9 | | 4y^2-12y+9= | | 3+7x=4x+7(x+5) | | 3(x-2)=x+3 | | 5x+3x+9x=510 | | 30t+20+30t+20+30t+20=180 | | y(x)=3x+6 | | 25x^2-32=0 | | 7n-20=-13+8n | | 4x=18x+30+1/3(x-1) | | 26x-5-13x+3=26x-9-13x+12 | | 1b+8=19 | | 2x+5-4x=-15+3x | | 4x-2=16+x | | 28=-4(n-15) | | 18z+45=z^2 | | x*5+152= | | 2x^2+7x-25=x^2+23x-40 | | 3r-9=r-5 | | x-4=6-x-5 | | 4(b-1)=-4+8b | | x*12+19= | | -0.45=0.03+0.15 | | 7x+3x=160 | | (w+5)2=40 | | 9a^2-5=607 |

Equations solver categories