21=6g-9

Simple and best practice solution for 21=6g-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 21=6g-9 equation:


Simplifying
21 = 6g + -9

Reorder the terms:
21 = -9 + 6g

Solving
21 = -9 + 6g

Solving for variable 'g'.

Move all terms containing g to the left, all other terms to the right.

Add '-6g' to each side of the equation.
21 + -6g = -9 + 6g + -6g

Combine like terms: 6g + -6g = 0
21 + -6g = -9 + 0
21 + -6g = -9

Add '-21' to each side of the equation.
21 + -21 + -6g = -9 + -21

Combine like terms: 21 + -21 = 0
0 + -6g = -9 + -21
-6g = -9 + -21

Combine like terms: -9 + -21 = -30
-6g = -30

Divide each side by '-6'.
g = 5

Simplifying
g = 5

See similar equations:

| 180=x(x-4)(x+9) | | (3c^2d^4)(-2c^2)= | | 0.25-2r=4 | | X(x-4)=4(x-5) | | 2x+46-3x= | | 2g+8=16 | | y+6=-9(x+10) | | 4x(10)2x-2=3x+4 | | a(n)=7+(n-1)(4) | | a(n)=7 | | -6+8(x-4)=12x+3-4x | | y+5=7(x+8) | | x(x+x)=4(4+5) | | .2x^2+12=3.4 | | 5(x+2)=12-3x | | x=1/2(110) | | ln(x+1)=x-0.8 | | Ln(x^2-25)=ln(-5x-1) | | 24x^2=180 | | Ln(x^2)=ln(-5x-1) | | 5(7n-4)+4=12+7n | | 2x+3z=2+5y | | 9n-8=-458 | | 9a-8=-260 | | 6n-5=271 | | 4p+8=-120 | | 27x^2-4=0 | | 3b+9=150 | | 50*50+140*140=x*x | | 2a=-38 | | 2x^2-12=-5+x | | x=1/2(80+60) |

Equations solver categories