-3(7-5x)=9

Simple and best practice solution for -3(7-5x)=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(7-5x)=9 equation: 



-3(7-5x)=9

We move all terms to the left:

-3(7-5x)-(9)=0

We add all the numbers together, and all the variables

-3(-5x+7)-9=0

We multiply parentheses

15x-21-9=0

We add all the numbers together, and all the variables

15x-30=0

We move all terms containing x to the left, all other terms to the right

15x=30

x=30/15

x=2

See similar equations:

| 5x/6-11=14 | | -16-7x=65 | | -16-7x=65 | | 7=79+28h | | h=15-4.9(0)^2 | | x²+2x+25=0 | | (–3x–8)–(2x–4=) | | 2x²+4x+50=0 | | t=15-4.9(0)^2 | | 2x+5+51=90 | | 2x+40=4x-80 | | 18+0.12k=30 | | x-0.5=0.1# | | x*0.29=19 | | x*0,29=19 | | 20=30.00-0.10x | | x=0.8x+160 | | 13+2x+3x+2=90 | | 18=2(x | | -0.8h=-4.4 | | 3-3z=-9 | | x+(1.03x)=2000 | | 20(0)-9y=4 | | 20(1)-9y=4 | | p+93=4 | | 2(5�−8)=2(5x−8)=  1414 | | 20(1)+9y=4 | | j2+9=11 | | 1/2b+1/3=2/8 | | x-20()=5 | | (5,6)m=1/3 | | -14=-8+y/3 |

Equations solver categories