3g^2-63=20g

Simple and best practice solution for 3g^2-63=20g 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 3g^2-63=20g equation:


Simplifying
3g2 + -63 = 20g

Reorder the terms:
-63 + 3g2 = 20g

Solving
-63 + 3g2 = 20g

Solving for variable 'g'.

Reorder the terms:
-63 + -20g + 3g2 = 20g + -20g

Combine like terms: 20g + -20g = 0
-63 + -20g + 3g2 = 0

Factor a trinomial.
(-7 + -3g)(9 + -1g) = 0

Subproblem 1

Set the factor '(-7 + -3g)' equal to zero and attempt to solve: Simplifying -7 + -3g = 0 Solving -7 + -3g = 0 Move all terms containing g to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -3g = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -3g = 0 + 7 -3g = 0 + 7 Combine like terms: 0 + 7 = 7 -3g = 7 Divide each side by '-3'. g = -2.333333333 Simplifying g = -2.333333333

Subproblem 2

Set the factor '(9 + -1g)' equal to zero and attempt to solve: Simplifying 9 + -1g = 0 Solving 9 + -1g = 0 Move all terms containing g to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1g = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1g = 0 + -9 -1g = 0 + -9 Combine like terms: 0 + -9 = -9 -1g = -9 Divide each side by '-1'. g = 9 Simplifying g = 9

Solution

g = {-2.333333333, 9}

See similar equations:

| x/4-8=12 | | 2x+12y=10 | | 5A*2A*3A= | | 5x^2(-7x^5+3x-2)=0 | | 0=x^2+9x | | b-22=-76 | | 5x=609 | | 5x=6+25 | | -4a^6+2a^5+2a^4=0 | | 5x=6+265 | | 16y=z | | 10A*5B*2a= | | 121x^4-y^2=0 | | -5u-18=(u-6) | | 5y+9-2y=90 | | 4*5*A*B*A= | | v=8.9*5*3 | | 2x-13-x=17 | | 5a+6=-24 | | 81n^2+33=42 | | v-9.45=5.1 | | 2k^2-17k-9=0 | | 169=x+2x+x+25 | | x^2-7x+xy-7y=0 | | 45n^2+75n=0 | | 4n^2+20n+25=0 | | 133=x+2x+x+17 | | x^4-4x^3+4x^2+4x-4=0 | | -3x+8+4x=30 | | 16z^2-16-29=-28 | | 2(x-12)=22 | | -4y-38=-6(y+3) |

Equations solver categories