If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(16+2x)(22+2x)=832
We move all terms to the left:
(16+2x)(22+2x)-(832)=0
We add all the numbers together, and all the variables
(2x+16)(2x+22)-832=0
We multiply parentheses ..
(+4x^2+44x+32x+352)-832=0
We get rid of parentheses
4x^2+44x+32x+352-832=0
We add all the numbers together, and all the variables
4x^2+76x-480=0
a = 4; b = 76; c = -480;
Δ = b2-4ac
Δ = 762-4·4·(-480)
Δ = 13456
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$$\sqrt{\Delta}=\sqrt{13456}=116$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(76)-116}{2*4}=\frac{-192}{8} =-24 $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(76)+116}{2*4}=\frac{40}{8} =5 $
| 8^2x-1=32^2x+1 | | -4x+10=2x-12 | | 14×30=2x | | 2x-7x+9=-6 | | 5^x+1=36 | | 3x+2+x=-x+10+x | | 2y-3(26-3)+2=31 | | 2y-3(26-3)+2=3@ | | 18y^2+51y-42=0 | | 18x^2+51x-42=0 | | x^2/8+x/2 =10 | | 8.1p+2.3=5.1p-3.1 | | F(t)=-2t^2+22t | | 12y^2=+19y-18 | | 8x=12x+3 | | 11b+70=4 | | 7x2+7x+-8=0 | | 4x=12*7 | | 3x+6=51−2x | | 49+8x=x | | 8x+7=11x+1 | | 3y-4=8-y | | 7x+x+78=180 | | x^2+4x=14x | | 6*6x=x | | 8m+7=86 | | 2x^2−40x=172 | | 2(8x-5)=-4x | | 4^(2x-1)=8^(2x) | | 42=x(1.75) | | 5÷2x=25÷4 | | 3x+5=9(2x-3) |