-2r+3=4

Simple and best practice solution for -2r+3=4 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 -2r+3=4 equation: 


Simplifying
-2r + 3 = 4

Reorder the terms:
3 + -2r = 4

Solving
3 + -2r = 4

Solving for variable 'r'.

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

Add '-3' to each side of the equation.
3 + -3 + -2r = 4 + -3

Combine like terms: 3 + -3 = 0
0 + -2r = 4 + -3
-2r = 4 + -3

Combine like terms: 4 + -3 = 1
-2r = 1

Divide each side by '-2'.
r = -0.5

Simplifying
r = -0.5

See similar equations:

| 12.9=0.3(5.3-x) | | 2x+5+(-5)=17 | | 0.77777777777778x-0.66666666666667=0.16666666666667x+3 | | V=(6)(9)x+4 | | -57=3x-7(-x-49) | | 3(x-2)+8=3x-2 | | -28=-6x-4(-x+11) | | y=243(4x+5z)-2 | | -2(5y-4)-y=-3(y-3) | | x+(x*0.6)=37.09 | | 3x-6+1=-2x-5+5x+12 | | (4x+25)=5 | | y=243(4x+5z)-1 | | 29=-5x-4(-x-10) | | 39=-5x-2(x-5) | | -18x-45=12 | | 25x=180 | | -6+2x+18=5x+1 | | 1x+2=3x | | 4x+5+x=3x+9 | | 1.2(4+2.1q)= | | 20x+25y=690 | | 10x2/5-10 | | f(10)=0.304(10)-21.3448 | | 81/9*(10.-1) | | 3x+5=x+8+x | | 1.75y=2-10 | | Cosx*(cosx+5sinx)=1 | | 24v-23v+5v-3v=27 | | 4x-2x+12=4x+4 | | 63=6(m+2.7) | | 29b+4b+4b+6b-37b=48 |

Equations solver categories