4r=2r+.45

Simple and best practice solution for 4r=2r+.45 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 4r=2r+.45 equation: 


Simplifying
4r = 2r + 0.45

Reorder the terms:
4r = 0.45 + 2r

Solving
4r = 0.45 + 2r

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '-2r' to each side of the equation.
4r + -2r = 0.45 + 2r + -2r

Combine like terms: 4r + -2r = 2r
2r = 0.45 + 2r + -2r

Combine like terms: 2r + -2r = 0
2r = 0.45 + 0
2r = 0.45

Divide each side by '2'.
r = 0.225

Simplifying
r = 0.225

See similar equations:

| a=2n/5 | | 49t-5-11=0 | | -12=3y+0.5 | | 15x^3+10x^2-2x-8=0 | | 7x^4-12x^3+x^2-3=0 | | 3a=7-(2+a) | | 3h-0.25=10 | | 110+40s=60+45s | | 10+.55m=20+.70m | | ln(x)+ln(x-7)=ln(18) | | 0.5k-0.75=k+2 | | -8=-3r+1 | | -8=-3r | | 3x^2-15x+186=0 | | (6x-3)/5=(4x-1)/3 | | 6(4r-3)(r+5)=0 | | 8r+1.75=20.25 | | 13x1/4 | | Y=(sin2x)/(cosx)-3cos(2x) | | (D^3+4D^2+6D+4)=x-sinx | | 5x+4=(x+5) | | (D^3+4D^2+6)=0 | | 3sin^2x-cosx=2 | | 5x+75=8x+40x-40 | | 6/x=60/70 | | 7-1/4c=6 | | (D^3-4D^2+D+6)=0 | | 3^3/1 | | -8(-1-2r)=104 | | 4(z-4)-3z= | | (x+2)(-3)=0 | | 4(4)-3=13 |

Equations solver categories