=(16x-19)(8x-8)

Simple and best practice solution for =(16x-19)(8x-8) 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 =(16x-19)(8x-8) equation: 


Simplifying
0 = (16x + -19)(8x + -8)

Reorder the terms:
0 = (-19 + 16x)(8x + -8)

Reorder the terms:
0 = (-19 + 16x)(-8 + 8x)

Multiply (-19 + 16x) * (-8 + 8x)
0 = (-19(-8 + 8x) + 16x * (-8 + 8x))
0 = ((-8 * -19 + 8x * -19) + 16x * (-8 + 8x))
0 = ((152 + -152x) + 16x * (-8 + 8x))
0 = (152 + -152x + (-8 * 16x + 8x * 16x))
0 = (152 + -152x + (-128x + 128x2))

Combine like terms: -152x + -128x = -280x
0 = (152 + -280x + 128x2)

Solving
0 = 152 + -280x + 128x2

Solving for variable 'x'.

Combine like terms: 0 + -152 = -152
-152 + 280x + -128x2 = 152 + -280x + 128x2 + -152 + 280x + -128x2

Reorder the terms:
-152 + 280x + -128x2 = 152 + -152 + -280x + 280x + 128x2 + -128x2

Combine like terms: 152 + -152 = 0
-152 + 280x + -128x2 = 0 + -280x + 280x + 128x2 + -128x2
-152 + 280x + -128x2 = -280x + 280x + 128x2 + -128x2

Combine like terms: -280x + 280x = 0
-152 + 280x + -128x2 = 0 + 128x2 + -128x2
-152 + 280x + -128x2 = 128x2 + -128x2

Combine like terms: 128x2 + -128x2 = 0
-152 + 280x + -128x2 = 0

Factor out the Greatest Common Factor (GCF), '8'.
8(-19 + 35x + -16x2) = 0

Factor a trinomial.
8((-19 + 16x)(1 + -1x)) = 0

Ignore the factor 8.

Subproblem 1
Set the factor '(-19 + 16x)' equal to zero and attempt to solve:

Simplifying
-19 + 16x = 0

Solving
-19 + 16x = 0

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

Add '19' to each side of the equation.
-19 + 19 + 16x = 0 + 19

Combine like terms: -19 + 19 = 0
0 + 16x = 0 + 19
16x = 0 + 19

Combine like terms: 0 + 19 = 19
16x = 19

Divide each side by '16'.
x = 1.1875

Simplifying
x = 1.1875

Subproblem 2
Set the factor '(1 + -1x)' equal to zero and attempt to solve:

Simplifying
1 + -1x = 0

Solving
1 + -1x = 0

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

Add '-1' to each side of the equation.
1 + -1 + -1x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -1x = 0 + -1
-1x = 0 + -1

Combine like terms: 0 + -1 = -1
-1x = -1

Divide each side by '-1'.
x = 1

Simplifying
x = 1
Solution
x = {1.1875, 1}

See similar equations:

| 8.4-(-30.2)= | | y=n(x)+h | | =(8x-13)(20x+11) | | 5x+4=3(x+1) | | =(-9x+5)(-10x-6) | | 4x+9y=-17 | | =(-10+11)(7x+5) | | x=75+0.9(100) | | 12+(-5.3)= | | 4x-75(23-8)y=123 | | -x-(5x-7)=5 | | =x^2+30x+225 | | 12=k(9)(3) | | 3(2x-4)-4(x+2)=2-3x | | -2x-5y=15 | | =(7x+7)(5x-4) | | 50-3b=16 | | 12x^2+4x-4=0 | | x=8+y | | =(6x+3)(-5x+11) | | 6y+2+2y+4=12y-18 | | 5n^2+42n+13=0 | | 18=b-7a | | =(8x+11)(-3x+6) | | 2x=2x-12 | | -2+26w=175 | | -5+35w=175 | | 1A-2B= | | =(11x+5)(-11x+12) | | x^2+36=12 | | =(9x+7)(6x+4) | | 6/m=18 |

Equations solver categories