12x+45=15

Simple and best practice solution for 12x+45=15 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 12x+45=15 equation: 



12x+45=15

We move all terms to the left:

12x+45-(15)=0

We add all the numbers together, and all the variables

12x+30=0

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

12x=-30

x=-30/12

x=-2+1/2

See similar equations:

| -6c+3=-7 | | 6n-(n-1)=3n-2+5n | | 5u+4(u-2)=-17 | | 2x-3=67 | | −a+3=14 | | 2u+93=u+11 | | X+x+30+190-3x=180 | | 4(x-6)+2=6x-7 | | 1/6w+3=1/3(w+3) | | 7x-21=9x+1 | | (11x+4)+55+55=180 | | 22=8(v+2)-2v | | 8=x/3-13 | | 6+x+3=6x+ | | U-48=u-45=u+11 | | 23(3x−12)=69 | | p/6+4=-1 | | 100-2x=75-2x | | 5(y-6)-8y=-39 | | 0.50x+18=12+0.75x | | 27=-5/3r=17 | | 3(y+1)+(y+3)=13 | | 20x/2=10 | | 18x^2+38x-11=0 | | n+(n+1)+(n+2)=138 | | 36=-6x+3(x+4) | | 7×y=21 | | x+80+70+40=180 | | 300=x-18 | | 91-31+63=4y+27 | | -4(3y-1)-1=14-6y-7 | | (2x)+(3x)+50=180 |

Equations solver categories