70/100*x=21

Simple and best practice solution for 70/100*x=21 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 70/100*x=21 equation: 



70/100x=21

We move all terms to the left:

70/100x-(21)=0



Domain of the equation: 100x!=0

x!=0/100

x!=0

x∈R



We multiply all the terms by the denominator


-21*100x+70=0

Wy multiply elements

-2100x+70=0

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

-2100x=-70

x=-70/-2100

x=1/30

See similar equations:

| 8x+11=6+5(2x-3) | | 2x7=23 | | X÷3-2=2x-17 | | –8h+8=–7h | | 8-(b-5)=-b+3 | | x+60)+(3x+80)+(4x+60)=360 | | 5x+12=-12x-12 | | 3x-15=14+2x | | 7y=15-25/4 | | 6(x-1)-2(2x-10=10 | | 5x+14=7x-13 | | (2/3)x+4=2/5 | | 10x+8+10x+12=180 | | -7b-1=-5(b-9) | | 9(x)-4=122 | | -4(-6x+7)-5x=5(x-4)-4 | | 4t+9=1 | | 6x+15=9x+24 | | 3t+5=2(t-1) | | 4x/5=-11 | | x5x+2=52 | | 3t-5=2(t-1 | | 6-5x=9x-6-2x | | 1/5n+6=9 | | -3y+9=6(y-9) | | 8x-6-9x=5x+9 | | 12=2(3r-4)-4r | | 6+x+6x=-57 | | 2(3x+4)+5x=41 | | 4x+8+2x+9=7x-2 | | 7x+4-(2x+1)=13x-7+17 | | 3x-12+2x=2x+6+x |

Equations solver categories