16g^2+24g=9

Simple and best practice solution for 16g^2+24g=9 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 16g^2+24g=9 equation:


Simplifying
16g2 + 24g = 9

Reorder the terms:
24g + 16g2 = 9

Solving
24g + 16g2 = 9

Solving for variable 'g'.

Reorder the terms:
-9 + 24g + 16g2 = 9 + -9

Combine like terms: 9 + -9 = 0
-9 + 24g + 16g2 = 0

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

Divide each side by '16'.
-0.5625 + 1.5g + g2 = 0

Move the constant term to the right:

Add '0.5625' to each side of the equation.
-0.5625 + 1.5g + 0.5625 + g2 = 0 + 0.5625

Reorder the terms:
-0.5625 + 0.5625 + 1.5g + g2 = 0 + 0.5625

Combine like terms: -0.5625 + 0.5625 = 0.0000
0.0000 + 1.5g + g2 = 0 + 0.5625
1.5g + g2 = 0 + 0.5625

Combine like terms: 0 + 0.5625 = 0.5625
1.5g + g2 = 0.5625

The g term is 1.5g.  Take half its coefficient (0.75).
Square it (0.5625) and add it to both sides.

Add '0.5625' to each side of the equation.
1.5g + 0.5625 + g2 = 0.5625 + 0.5625

Reorder the terms:
0.5625 + 1.5g + g2 = 0.5625 + 0.5625

Combine like terms: 0.5625 + 0.5625 = 1.125
0.5625 + 1.5g + g2 = 1.125

Factor a perfect square on the left side:
(g + 0.75)(g + 0.75) = 1.125

Calculate the square root of the right side: 1.060660172

Break this problem into two subproblems by setting 
(g + 0.75) equal to 1.060660172 and -1.060660172.

Subproblem 1

g + 0.75 = 1.060660172 Simplifying g + 0.75 = 1.060660172 Reorder the terms: 0.75 + g = 1.060660172 Solving 0.75 + g = 1.060660172 Solving for variable 'g'. Move all terms containing g to the left, all other terms to the right. Add '-0.75' to each side of the equation. 0.75 + -0.75 + g = 1.060660172 + -0.75 Combine like terms: 0.75 + -0.75 = 0.00 0.00 + g = 1.060660172 + -0.75 g = 1.060660172 + -0.75 Combine like terms: 1.060660172 + -0.75 = 0.310660172 g = 0.310660172 Simplifying g = 0.310660172

Subproblem 2

g + 0.75 = -1.060660172 Simplifying g + 0.75 = -1.060660172 Reorder the terms: 0.75 + g = -1.060660172 Solving 0.75 + g = -1.060660172 Solving for variable 'g'. Move all terms containing g to the left, all other terms to the right. Add '-0.75' to each side of the equation. 0.75 + -0.75 + g = -1.060660172 + -0.75 Combine like terms: 0.75 + -0.75 = 0.00 0.00 + g = -1.060660172 + -0.75 g = -1.060660172 + -0.75 Combine like terms: -1.060660172 + -0.75 = -1.810660172 g = -1.810660172 Simplifying g = -1.810660172

Solution

The solution to the problem is based on the solutions from the subproblems. g = {0.310660172, -1.810660172}

See similar equations:

| (x+2)/(x+2) | | -27+(-31)= | | 5+2=37x | | 45+(-26)= | | 2*3+7= | | x+(2+x)+(4+x)=2(4+x) | | -40+58= | | -26+(-35)= | | 2x+5=2-x | | -36+(-56)= | | -36+(56)= | | 34+(-60)= | | 110=5x-5 | | 2j^2-7j=0 | | 0.06(8x-3)=0.48(x+7)-3 | | 6x+6=-90-6x | | 12=p+20 | | 97-3x=4x+134 | | 1.75= | | 15x+25=5x+175 | | 18x^3/6x | | 2m^2+4m-7=0 | | 46/200= | | -15=6r+20 | | 12-8x=10-15x | | 40=12m-20 | | 2x^3+5x^2+6x-8=0 | | (-8+8i)-(5+4i)= | | m-3.1=7 | | 9x-7y=10fory | | 70*n=60 | | 2x-143=711 |

Equations solver categories