30=0.7x

Simple and best practice solution for 30=0.7x 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 30=0.7x equation: 



30=0.7x

We move all terms to the left:

30-(0.7x)=0

We add all the numbers together, and all the variables

-(+0.7x)+30=0

We get rid of parentheses

-0.7x+30=0

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

-0.7x=-30

x=-30/-0.7

x=42+0.6/0.7

See similar equations:

| 130+134=x | | An=-4n+3n+1 | | A=6x(17)+12 | | 13v-7v=12 | | 35+58=x | | 14x+5=129+2 | | -3(z+4)=15 | | 21+6c=-51 | | 2x+10+79=6x+1 | | 6(n+9)=72 | | 0.4x=25.6 | | 0.7x=49.7 | | 4(3x+3)=3(x+8) | | 7(3c+2)-4(c+2)=108 | | 6(x+3)-3(x-8)=54 | | 16^(4x)=8^(2x-2) | | 21x=13x+14 | | 21x=13x=14 | | 5(3n+2)+6(n+4)=-8 | | 1/3(2x+3)=3 | | 5(3n+2)+6(n+4)=8 | | 4(y-6)+7(y+5)=176 | | x-38.7=16.2 | | x-38.7=16/2 | | 9(3z-2)+26=143 | | 8(y+5)-9=15 | | -25/26=-5/8a | | 3(5x+2)-17=49 | | 7(4-x)=49 | | 8(x+3)=26 | | x+2/4=8/4 | | x/3=60/6 |

Equations solver categories