(3g+11g)+(9r-21)=

Simple and best practice solution for (3g+11g)+(9r-21)= 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+11g)+(9r-21)= equation:


Simplifying
(3g + 11g) + (9r + -21) = 0

Combine like terms: 3g + 11g = 14g
(14g) + (9r + -21) = 0
(14g) + (9r + -21) = 0

Reorder the terms:
(14g) + (-21 + 9r) = 0

Remove parenthesis around (-21 + 9r)
(14g) + -21 + 9r = 0

Reorder the terms:
-21 + (14g) + 9r = 0

Solving
-21 + (14g) + 9r = 0

Solving for variable 'g'.

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

Add '21' to each side of the equation.
-21 + (14g) + 21 + 9r = 0 + 21

Reorder the terms:
-21 + 21 + (14g) + 9r = 0 + 21

Combine like terms: -21 + 21 = 0
0 + (14g) + 9r = 0 + 21
(14g) + 9r = 0 + 21

Combine like terms: 0 + 21 = 21
(14g) + 9r = 21

Add '-9r' to each side of the equation.
(14g) + 9r + -9r = 21 + -9r

Combine like terms: 9r + -9r = 0
(14g) + 0 = 21 + -9r
(14g) = 21 + -9r

Divide each side by '14'.
g = 1.5 + -0.6428571429r

Simplifying
g = 1.5 + -0.6428571429r

See similar equations:

| 4t+7t=7 | | x+.10x=22 | | 2x-a=a-2x | | 5x/4=16 | | 21=a+20 | | -3/2=-6/7w-5/3 | | 7+6p= | | 2x+729=10 | | -8(-x-1)+7=2 | | 4x+4(x-20)=400 | | 4m^2=20m-25 | | -x-x+6=-6 | | x/-14=-2 | | x/7=2 | | .708= | | 2x+3y-8= | | 0.3x+0.2=0.25(x+3) | | 2x+18=3x-10 | | 4+6z=28 | | -x-2=22x+1 | | 150=2L+2W | | 63-15= | | 42•6/7 | | 4(x+2)=-8x-16 | | 3x^2-42x-42=3 | | 8+2x=16-6x | | 2.2+10m=7.46 | | -5x+3y=27 | | a=0.5h(x+b) | | 3x+3x=5x+5 | | -5(n-1)=-4n-5 | | Z/6-5/8=7/5 |

Equations solver categories