1/(1+0.2*X)=0.7

Simple and best practice solution for 1/(1+0.2*X)=0.7 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 1/(1+0.2*X)=0.7 equation:


D( X )

0.2*X+1 = 0

0.2*X+1 = 0

0.2*X+1 = 0

0.2*X+1 = 0 // - 1

0.2*X = -1 // : 0.2

X = -1/0.2

X = -5

X in (-oo:-5) U (-5:+oo)

1/(0.2*X+1) = 0.7 // - 0.7

1/(0.2*X+1)-0.7 = 0

1/(0.2*X+1)+(-0.7*(0.2*X+1))/(0.2*X+1) = 0

1-0.7*(0.2*X+1) = 0

0.3-0.14*X = 0

(0.3-0.14*X)/(0.2*X+1) = 0

(0.3-0.14*X)/(0.2*X+1) = 0 // * 0.2*X+1

0.3-0.14*X = 0

0.3-0.14*X = 0 // - 0.3

-0.14*X = -0.3 // : -0.14

X = -0.3/(-0.14)

X = 2.14285714

X = 2.14285714

See similar equations:

| (b+45)+(2b+90)+90=0 | | 16x-420=232 | | 7n-6(n-1)=18 | | 1=-2x+3+3x | | 8y=3x+9 | | X+(X-50)=x | | 2.7=4.9-0.2x | | -7n=-N | | 38x+52y=48000 | | 2(2-g)=-4-4g | | a-8/-2=12 | | 7x+90=6 | | 5/6x-7=-5 | | 25d+7d=2.80 | | -4A-(A+7)=-29+6A | | 20-4x=68 | | P=a-b-1 | | 5(w+6)=8+3w | | X/3-6=15 | | 8+6v=-4 | | -9+2(-x-2)=3(4x-8)+7 | | 7x=4y-4 | | -3x^0= | | 3(2a+1)-2=2(a-2)+3(a+1) | | 2n-6=15+9n | | 7(14x-7)=77-14x | | 5-(3-y)=4 | | 21-7=-5(3x+4) | | -15+5m+5=-3m-34-4m | | c+3y=z | | -2b= | | 6y=12x+5 |

Equations solver categories