If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
(2x + 8)(2x + -8) = 0
Reorder the terms:
(8 + 2x)(2x + -8) = 0
Reorder the terms:
(8 + 2x)(-8 + 2x) = 0
Multiply (8 + 2x) * (-8 + 2x)
(8(-8 + 2x) + 2x * (-8 + 2x)) = 0
((-8 * 8 + 2x * 8) + 2x * (-8 + 2x)) = 0
((-64 + 16x) + 2x * (-8 + 2x)) = 0
(-64 + 16x + (-8 * 2x + 2x * 2x)) = 0
(-64 + 16x + (-16x + 4x2)) = 0
Combine like terms: 16x + -16x = 0
(-64 + 0 + 4x2) = 0
(-64 + 4x2) = 0
Solving
-64 + 4x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '64' to each side of the equation.
-64 + 64 + 4x2 = 0 + 64
Combine like terms: -64 + 64 = 0
0 + 4x2 = 0 + 64
4x2 = 0 + 64
Combine like terms: 0 + 64 = 64
4x2 = 64
Divide each side by '4'.
x2 = 16
Simplifying
x2 = 16
Take the square root of each side:
x = {-4, 4}
| x^2+-11x+30= | | 16(3x-4)=4(12x+3) | | 21x-24x^2+6x=9-24x^2 | | 7+3s-4=7s+17-2s | | -3x+9=30 | | 6(3+2x)-3=51 | | 8z+11z=171 | | x/8=-29 | | -9.4x=65.8 | | -7(4b+3)+(29b-2)=0 | | 2(3-2r)=3 | | 1.2q-3.2-4.8q=-4.6q-1.2 | | 2x^2-3x-1= | | x+1/8=-1/4 | | p=75m-1000+30m | | s-49=-39 | | 19=y/8 | | 8e+3=e-3 | | 5y-20=3(y-2) | | p=105m-1000 | | 5m+2(m-3)=m+2 | | 6(5z-1)-4(z+3)=7(z+1) | | 0=-x^2+30x-150 | | 64x^3-125= | | 5+3x=25 | | 3(y-3)=4y | | 0.64+0.37=1.69t-0.24 | | x^3+x^2=81x+81 | | 14m^2n^3+6m^2n^3+3m^2n^3= | | 27-a^3= | | 14m^2n^3+6m^2n^3+3m^5= | | (b+t)(b+t)-4= |