3x+9=2.5

Simple and best practice solution for 3x+9=2.5 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 3x+9=2.5 equation: 



3x+9=2.5

We move all terms to the left:

3x+9-(2.5)=0

We add all the numbers together, and all the variables

3x+6.5=0

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

3x=-6.5

x=-6.5/3

x=-2+0.5/3

See similar equations:

| -7(-5-6n)+n=-309 | | -5v+2(v+2)=-2 | | (x-7)/49+(x+1)/7=1 | | P(x)=2x³-7x+3 | | 0.2p-0.15=0.35 | | 1/3p=55 | | 15.8k=3.16 | | 7w-36=-2(3-6w) | | y=-5(8)+7 | | (1/4)^2x-1(64^-x)=1 | | -12+7x=-11 | | 6g+1.6=5.2 | | (1/4)^2n-1(64^-n)=1 | | 3n(8÷2)+4n=18n | | 11-6x=47  | | 1240+45a=6000 | | 5y-4=26-y | | y=3-115 | | 6(x−4)=48 | | 10x+22=30 | | 5x5=6x27 | | 8+4(9p-2)=108 | | 3(2x-5)=4+7(x+2) | | 7.1/5=5/n | | 10(x-3)=-120 | | 1/5r=45 | | 750x+37.5=1100x+2255 | | 3(2x+5)=4+7(x+2) | | –5c+10=–4c | | (v-5)^2-80=0 | | -8(n+1)=8(3n+1) | | 4x+13=2x+37 |

Equations solver categories