2(2x-7)+2(4x+3)=128

Simple and best practice solution for 2(2x-7)+2(4x+3)=128 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 2(2x-7)+2(4x+3)=128 equation:


Simplifying
2(2x + -7) + 2(4x + 3) = 128

Reorder the terms:
2(-7 + 2x) + 2(4x + 3) = 128
(-7 * 2 + 2x * 2) + 2(4x + 3) = 128
(-14 + 4x) + 2(4x + 3) = 128

Reorder the terms:
-14 + 4x + 2(3 + 4x) = 128
-14 + 4x + (3 * 2 + 4x * 2) = 128
-14 + 4x + (6 + 8x) = 128

Reorder the terms:
-14 + 6 + 4x + 8x = 128

Combine like terms: -14 + 6 = -8
-8 + 4x + 8x = 128

Combine like terms: 4x + 8x = 12x
-8 + 12x = 128

Solving
-8 + 12x = 128

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 12x = 128 + 8

Combine like terms: -8 + 8 = 0
0 + 12x = 128 + 8
12x = 128 + 8

Combine like terms: 128 + 8 = 136
12x = 136

Divide each side by '12'.
x = 11.33333333

Simplifying
x = 11.33333333

See similar equations:

| (4x-9)(5x+9)= | | -9x^2-45x^2= | | y=3/7x-1 | | C=0.41+0.26(z-1)forz | | x^2y-x^2-4y=0 | | 3250-m=1500+2(m-500) | | 3(x+5)-2=5(x+4)-13 | | 2x^2-7=41 | | 5(-5x-2)=1 | | 1/2(12x+4)-2=-3/4(4x-8) | | 3/8+11/12 | | 1.9(5-x)=1.7(3-x) | | -12x=-30x^2 | | 71750=40000+.05*i | | 25*600= | | p-7p=14 | | .075(x+4000)=.8x+.03(1000) | | (286+2x)/6 | | X+x+6(3+7x)-20= | | 24=3-2w | | 2n-1+6n+5= | | 6y-2y+2(-12-y)= | | 15k^2+45=84k | | 8a+(-3n)=40 | | x^2+xy-2x-2y= | | 4w+8/3+7w-1/6=15 | | -3+2x=6x-43 | | 255=203+6.50*h | | 1200p+45p=1800p+60p | | 4w+8/3+7w-1=15 | | -19-7(x-7)-23= | | .2(40)=.4(80+x)-.8 |

Equations solver categories