7x*4=39

Simple and best practice solution for 7x*4=39 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 7x*4=39 equation: 



7x*4=39

We move all terms to the left:

7x*4-(39)=0

Wy multiply elements

28x-39=0

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

28x=39

x=39/28

x=1+11/28

See similar equations:

| -4=2(x-9 | | 1/4(5b)+11)=19 | | 5/7x+6=31 | | 122=(14x-3)-(9x+2) | | -12=4(x=-5) | | (x+4)^2=64 | | 36(5-x^2)=0 | | 9/12x=2/12x-7/4 | | 1/5y=31 | | x/2+x/6=3/4+1 | | -5(x+3)=-5​ | | 12.25=-16t^2+20t+6 | | 2=-x^2+6 | | a/2+2/3=51/3 | | -2=7x+8(x-4) | | 2(w+2)-7w=-36 | | 20+(2/3x)=15+8x | | -15=-6u+3(u-7) | | 3x=1333 | | 0.08s+250=420 | | x^2+6x+18=2-0.5x | | 2x–5.x=0 | | 1/3(60+2x)=15+8x | | 5m^2-7m-2=0 | | -16=2v+29(v+6) | | 0.33333333333333333(60+2x)=15+8x | | 1/5x+6=26 | | 17=-2y+5(y-2) | | 1/2*200x=50 | | ?x4/7=3/7 | | 1/3x=2x+15 | | 1/2•200x=50 |

Equations solver categories