1/2.8=b^-1

Simple and best practice solution for 1/2.8=b^-1 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 1/2.8=b^-1 equation: 



1/2.8=b^-1

We move all terms to the left:

1/2.8-(b^-1)=0

We get rid of parentheses

-b^+1+1/2.8=0

We multiply all the terms by the denominator


-b^*2.8+1+1*2.8=0

We add all the numbers together, and all the variables

-b^*2.8+3.8=0

Wy multiply elements

-2.8b+3.8=0

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

-2.8b=-3.8

b=-3.8/-2.8

b=1+1/2.8

See similar equations:

| 2t^-8t=-3 | | 4n+4n=-6+6n | | 11x^2-22x=11 | | -5(1-x)=3(x+7)+6 | | 5b-3=-9+3b | | 3x+7=13(x=2x=2x=5 | | 2y/5-5y/8=5/12 | | X+12=8x–2 | | -3a2+18a=0 | | 15z^2-3z+10z-2=0 | | 100(5.50x+34.60)=100(4.25+64.60) | | Y-48=2.5(x-6) | | (x+5)²=169 | | (4x-72)=(2x+30) | | F(2x)=6x-5 | | 5.16p-15.48=p | | 5-3(2x-4)=6 | | 2x-119=60 | | .5x+16=60 | | x(-8*3.14)=3.14 | | -11=3+r | | 1/2x+16=180 | | 10(g+5)=2(+g+9) | | 7x^2-6=-41x | | 8x-9=2+3 | | p÷6=92 | | 2=4(3+x) | | 729x-512=x | | -4m-5+6m=-4 | | 3n-2(n+4)=-6n-5 | | -2x+14.14=20.26 | | 4y-3=-2+11 |

Equations solver categories