2r-4=10

Simple and best practice solution for 2r-4=10 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-4=10 equation: 


Simplifying
2r + -4 = 10

Reorder the terms:
-4 + 2r = 10

Solving
-4 + 2r = 10

Solving for variable 'r'.

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

Add '4' to each side of the equation.
-4 + 4 + 2r = 10 + 4

Combine like terms: -4 + 4 = 0
0 + 2r = 10 + 4
2r = 10 + 4

Combine like terms: 10 + 4 = 14
2r = 14

Divide each side by '2'.
r = 7

Simplifying
r = 7

See similar equations:

| 3(x+4)+1=4 | | 46=-2(m+7)+m | | (n+5)+2=26 | | 3x^2+10xy+3y^2+8=0 | | 18t+4xt+6=134 | | 3(m+5)=21 | | 9(4-2x)-3=4-6(3x-5) | | (5/4)x+(1/8)x=(11/8)+x | | 9(x+3)=72 | | 45x^3+50X=0 | | 5y+1=6y-25 | | 5(n-2)-7=13 | | -20=-4+6 | | 4y+7y+4y+36y= | | x+54=-26 | | W-18=-12 | | 10p+2500=1250 | | A-18=-12 | | 3(r-5)=4r | | 6x+9+52=13x-9 | | (3+x)/2.5=x | | 3(r-2)=-7 | | 12c-8=5c+40 | | 12x^2=5x | | 3x+22x-7=5(5x+6) | | 4x+28-4=34-2x | | -4+2(8)=4 | | 2-3(7-3x)=0 | | 4x^2-30x+450=0 | | 4x+7y+4x+36x= | | -3+t=-37 | | 27-r-r-3r=-33 |

Equations solver categories