-3(7+g)=9

Simple and best practice solution for -3(7+g)=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 -3(7+g)=9 equation:


Simplifying
-3(7 + g) = 9
(7 * -3 + g * -3) = 9
(-21 + -3g) = 9

Solving
-21 + -3g = 9

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 + 21 + -3g = 9 + 21

Combine like terms: -21 + 21 = 0
0 + -3g = 9 + 21
-3g = 9 + 21

Combine like terms: 9 + 21 = 30
-3g = 30

Divide each side by '-3'.
g = -10

Simplifying
g = -10

See similar equations:

| 9114=93k | | 5(x-7)-3=-38 | | 3n+(12-5n)=22 | | 2/5-9=4 | | 4x^2-17x+25=3x+4 | | x=18.2-.4y | | (x+6)2=36 | | 6.5(-4)+4=-22 | | 2x-4=(x+10) | | (x+1)2=81 | | 11y=1 | | 9=53/5 | | 9(7b+4)=9(1+4b) | | 2(x+3)=5x-15 | | 11y+0=1 | | a+(7)+3=0 | | -5x-11(x+1)=-10x-11(1+x) | | 2l+2w*3=72 | | 14x+3(7-x)=-1 | | -7p-14=-p+11 | | -5(7-6x)=-6+37 | | 4x+9=2-3x | | -20+5=4(1+2n) | | x^2-10x+19=3 | | 2-4y+5=2y+11-4y | | 16=-2m | | -9(-6-f)=4(1-3f) | | 450+25x=25x+77x | | x^2+5x+23=-7x-4 | | 7(a+2)-5=7a | | x+4y=10x | | 12x^2-4x-x=0 |

Equations solver categories