9=-3(q-20)

Simple and best practice solution for 9=-3(q-20) 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 9=-3(q-20) equation:



9=-3(q-20)
We move all terms to the left:
9-(-3(q-20))=0
We calculate terms in parentheses: -(-3(q-20)), so:
-3(q-20)
We multiply parentheses
-3q+60
Back to the equation:
-(-3q+60)
We get rid of parentheses
3q-60+9=0
We add all the numbers together, and all the variables
3q-51=0
We move all terms containing q to the left, all other terms to the right
3q=51
q=51/3
q=17

See similar equations:

| 6x+14=16–x | | 8x80=(4+)x80 | | 2(x+1)+3x=47 | | 4g=16+5g | | 11x6(11-7) =10x+8 | | -16t=-17t-18 | | 5x+28=11x+4 | | -1/2=m-4/7 | | 11x6(11-7) = 10x+8 | | 11x6 (11-7) = 10x+8 | | 180=(x2+15)+(27x)+(6x2–10) | | 4x=0.5x+280 | | (x-19)/3=8 | | 7•6=j | | 5x+3=3x=7 | | 8.7k+9.58=0.43+15.6k-7.4k | | h/6+h/8=1⅙ | | 2z+-7z—15z=-10 | | 20-10x=-40 | | -s+10=-10+s | | -19r+12=2-20r | | 8x-2+3x=61 | | 43+x/2=90 | | -15x-19=-154 | | 10.89=2.2•2.2x | | 15-3+1h=1,3-1h | | 3(4x-8)-6=7x-2 | | -20u-11=-u-20u+3 | | -12=-32+4r | | X²+17x+66=0 | | 60x-12=28x | | 92+.5x=180 |

Equations solver categories