7g^2-2g+10=0

Simple and best practice solution for 7g^2-2g+10=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 7g^2-2g+10=0 equation:


Simplifying
7g2 + -2g + 10 = 0

Reorder the terms:
10 + -2g + 7g2 = 0

Solving
10 + -2g + 7g2 = 0

Solving for variable 'g'.

Begin completing the square.  Divide all terms by
7 the coefficient of the squared term: 

Divide each side by '7'.
1.428571429 + -0.2857142857g + g2 = 0

Move the constant term to the right:

Add '-1.428571429' to each side of the equation.
1.428571429 + -0.2857142857g + -1.428571429 + g2 = 0 + -1.428571429

Reorder the terms:
1.428571429 + -1.428571429 + -0.2857142857g + g2 = 0 + -1.428571429

Combine like terms: 1.428571429 + -1.428571429 = 0.000000000
0.000000000 + -0.2857142857g + g2 = 0 + -1.428571429
-0.2857142857g + g2 = 0 + -1.428571429

Combine like terms: 0 + -1.428571429 = -1.428571429
-0.2857142857g + g2 = -1.428571429

The g term is -0.2857142857g.  Take half its coefficient (-0.1428571429).
Square it (0.02040816328) and add it to both sides.

Add '0.02040816328' to each side of the equation.
-0.2857142857g + 0.02040816328 + g2 = -1.428571429 + 0.02040816328

Reorder the terms:
0.02040816328 + -0.2857142857g + g2 = -1.428571429 + 0.02040816328

Combine like terms: -1.428571429 + 0.02040816328 = -1.40816326572
0.02040816328 + -0.2857142857g + g2 = -1.40816326572

Factor a perfect square on the left side:
(g + -0.1428571429)(g + -0.1428571429) = -1.40816326572

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 2x+6x+8=4x-2x(x-2) | | 7(m-6)m=8 | | 20.x/5=1600 | | v=1/3B*h | | 51+-1y=760.5+-1y | | n-4/-10=-1 | | 72r^2+35r+3= | | (7-9(ln(x)))/((x)^(2))=0 | | -2+x=16 | | X^2+3x-4=67 | | f(-5)=5x+13 | | (7-9(ln(x)))/((x)^(2)) | | 17-x=68 | | 63=5/8x | | 1/3-2/3R=1 | | X-6+7h=42 | | 52+46+x=180 | | x+(5x+46)=14 | | 11t-6t=10 | | 4w+w-2w+2=11 | | 2(3-(4-x)-3x)=4 | | X+6+52=90 | | 5.2t=36.4 | | -4x-28= | | -11b-4b=-15 | | -(4x-14)+4(4x+7)= | | 3(x+1)+2x=18 | | x^2-126x+1296=0 | | 5+12x+8=24-6x+2-x | | 18r-6r-11r=15 | | 40=54 | | 4x+3=2x-29 |

Equations solver categories