2y+3r=4.20

Simple and best practice solution for 2y+3r=4.20 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 2y+3r=4.20 equation: 


Simplifying
2y + 3r = 4.20

Reorder the terms:
3r + 2y = 4.20

Solving
3r + 2y = 4.20

Solving for variable 'r'.

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

Add '-2y' to each side of the equation.
3r + 2y + -2y = 4.20 + -2y

Combine like terms: 2y + -2y = 0
3r + 0 = 4.20 + -2y
3r = 4.20 + -2y

Divide each side by '3'.
r = 1.4 + -0.6666666667y

Simplifying
r = 1.4 + -0.6666666667y

See similar equations:

| -12w+39=-16w+7 | | 22=4h-6 | | 1/4(1/4)(1/4) | | 4yd=-in | | 9v-2v=56 | | 0.2f+15=3 | | -2x+3y=24 | | f(-x)=x^2+4x-8 | | 1/2bh=1/2(12)(3)=1/2(7) | | -72=-6x-(-3) | | 10-7(2y+5)= | | 6(c-9)=5(c-6) | | F(x)=x/x^2-1 | | 14x+1=-27 | | 2.8=0.8 | | m-7m-m-4= | | 3/4*5/8=15/32 | | Abc(a-b+c)= | | 15m+(-28)+(-7m)=-5-4m+13 | | 25/1.5= | | 2/3(2/3)(2/3) | | 4/15-4/25 | | 27x+21=20x+42 | | -1/×=5/4 | | _1/×=5/4 | | 8m/8 | | 72=6x-(-3) | | 2/3*1/5=2/15 | | 12(x^4-x^3-2x^2+x)= | | (2(13)-1)^-3/2 | | 4x^3-64x+10=0 | | 2/3•1/5=2/15 |

Equations solver categories