(3x+2)2x=17

Simple and best practice solution for (3x+2)2x=17 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 (3x+2)2x=17 equation:



(3x+2)2x=17
We move all terms to the left:
(3x+2)2x-(17)=0
We multiply parentheses
6x^2+4x-17=0
a = 6; b = 4; c = -17;
Δ = b2-4ac
Δ = 42-4·6·(-17)
Δ = 424
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

The end solution:
$\sqrt{\Delta}=\sqrt{424}=\sqrt{4*106}=\sqrt{4}*\sqrt{106}=2\sqrt{106}$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(4)-2\sqrt{106}}{2*6}=\frac{-4-2\sqrt{106}}{12} $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(4)+2\sqrt{106}}{2*6}=\frac{-4+2\sqrt{106}}{12} $

See similar equations:

| x=-7x-210 | | (4x-30)=(3x+12) | | (3x+2)x2X=170 | | 2x–20=760 | | 8x+7-3x=17 | | 10=100/u | | 14+5x=x+22 | | 12r+2r+4r+r-16r=18 | | -9n-5=10 | | 5.3+z=−7 | | 6t-13=47+57 | | -2y^2-2=8y | | 12-(5-x)=2x-(3-x) | | x+33=2x-18 | | 8(2d-3)=3 | | 4m-m+m+m=10 | | 1+7p=5p+25 | | 3j+3j+3j=9 | | 2m-4=3m+1 | | X²+y²=10000 | | X-x-x+x=4x | | 6x+36=-54 | | 8^5+2x=512 | | 0.04(5-s)=0.005(6-s) | | 8u-6u=11 | | 3n=n=3 | | 6x-13(8x-3)=3 | | 11x-5-6x+8=3x+31 | | 5–7x=19x+31 | | 2(3y+1)=4 | | 6(4x+9)=14x+24 | | 10*(x+1)+2x-2=11x+7+2*(x-1) |

Equations solver categories