(10X+4)(X-4)=0

Simple and best practice solution for (10X+4)(X-4)=0 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 (10X+4)(X-4)=0 equation: 


Simplifying
(10X + 4)(X + -4) = 0

Reorder the terms:
(4 + 10X)(X + -4) = 0

Reorder the terms:
(4 + 10X)(-4 + X) = 0

Multiply (4 + 10X) * (-4 + X)
(4(-4 + X) + 10X * (-4 + X)) = 0
((-4 * 4 + X * 4) + 10X * (-4 + X)) = 0
((-16 + 4X) + 10X * (-4 + X)) = 0
(-16 + 4X + (-4 * 10X + X * 10X)) = 0
(-16 + 4X + (-40X + 10X2)) = 0

Combine like terms: 4X + -40X = -36X
(-16 + -36X + 10X2) = 0

Solving
-16 + -36X + 10X2 = 0

Solving for variable 'X'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-8 + -18X + 5X2) = 0

Factor a trinomial.
2((-2 + -5X)(4 + -1X)) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(-2 + -5X)' equal to zero and attempt to solve:

Simplifying
-2 + -5X = 0

Solving
-2 + -5X = 0

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

Add '2' to each side of the equation.
-2 + 2 + -5X = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -5X = 0 + 2
-5X = 0 + 2

Combine like terms: 0 + 2 = 2
-5X = 2

Divide each side by '-5'.
X = -0.4

Simplifying
X = -0.4

Subproblem 2
Set the factor '(4 + -1X)' equal to zero and attempt to solve:

Simplifying
4 + -1X = 0

Solving
4 + -1X = 0

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

Add '-4' to each side of the equation.
4 + -4 + -1X = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -1X = 0 + -4
-1X = 0 + -4

Combine like terms: 0 + -4 = -4
-1X = -4

Divide each side by '-1'.
X = 4

Simplifying
X = 4
Solution
X = {-0.4, 4}

See similar equations:

| q+q+q=a+6 | | 4(3x+7)=214 | | 8y^2+5y^2-4y^2= | | y=500-2.6x | | 2(3+2x)=10 | | 0.05(7t-5)=0.35(t+1)-0.60 | | 5x+4-x=7+5x-6 | | 3x+2(x-1)=12 | | y=lx+3l-4 | | tan(3x)=-sqrt(3/3) | | -5(t+5)= | | 5-4(n+2)=33 | | 4/3×3.14×15^3 | | 4+5(x-6)=-5 | | 8x-4(x-2)=8 | | 16x^4=2n | | (8/3)-3=7 | | 9x+8(x+9)=7(x+6) | | 8/3-3=7 | | s^3-7s^2+16s-12=0 | | 7-2(x+8)=5(x-7) | | -42=y-39 | | 6-20=9x-2-8x | | 2w-3(w-2)=9(w-3) | | 100x^2+1= | | 2x-12=2/5 | | 2cos^2(x)-3sin(x)=0 | | a^2+225=c^2 | | 193=-8(1+8m)-3m | | 5xX=40 | | 0.50n=n+8 | | 193=-8(1-7p) |

Equations solver categories