8(2x-9)+4(x+4)=

Simple and best practice solution for 8(2x-9)+4(x+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 8(2x-9)+4(x+4)= equation:


Simplifying
8(2x + -9) + 4(x + 4) = 0

Reorder the terms:
8(-9 + 2x) + 4(x + 4) = 0
(-9 * 8 + 2x * 8) + 4(x + 4) = 0
(-72 + 16x) + 4(x + 4) = 0

Reorder the terms:
-72 + 16x + 4(4 + x) = 0
-72 + 16x + (4 * 4 + x * 4) = 0
-72 + 16x + (16 + 4x) = 0

Reorder the terms:
-72 + 16 + 16x + 4x = 0

Combine like terms: -72 + 16 = -56
-56 + 16x + 4x = 0

Combine like terms: 16x + 4x = 20x
-56 + 20x = 0

Solving
-56 + 20x = 0

Solving for variable 'x'.

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

Add '56' to each side of the equation.
-56 + 56 + 20x = 0 + 56

Combine like terms: -56 + 56 = 0
0 + 20x = 0 + 56
20x = 0 + 56

Combine like terms: 0 + 56 = 56
20x = 56

Divide each side by '20'.
x = 2.8

Simplifying
x = 2.8

See similar equations:

| 5m-8+4m=5-(3m+39) | | 72-i=18 | | 54+35.5+1.75x=100 | | 0.1-0.2+2=-4.6 | | 21-s=9 | | d-7/3=-1 | | -4(-6x+3)=12 | | 20+12x=75 | | 6(x+3)+2=20-9x | | 3b+21=14b+6 | | -14=2x+6(-x+5) | | -7(1-6n)=8n-41 | | 4[x]=4 | | n^2+n-6=50 | | 5xn=-35 | | 12x-x+5y+3y-5x= | | -3x-2(-4x+18)=-1 | | 2x=2y+4 | | 58=2+7y | | -4[x]=20 | | 4=2b-20 | | 9y+10=-6 | | (x/7)3= | | 5+3k=17 | | 3z-14=1 | | 14x-5=0 | | 54=.09y | | 5x-5(2x-10)=20 | | 2y-9x=11 | | 2.4(m-3)+3.8=-3.8 | | 7x+2(6x-9)=134 | | 10x+12i=20+3yi |

Equations solver categories