18=r-16

Simple and best practice solution for 18=r-16 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 18=r-16 equation:


Simplifying
18 = r + -16

Reorder the terms:
18 = -16 + r

Solving
18 = -16 + r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
18 + -1r = -16 + r + -1r

Combine like terms: r + -1r = 0
18 + -1r = -16 + 0
18 + -1r = -16

Add '-18' to each side of the equation.
18 + -18 + -1r = -16 + -18

Combine like terms: 18 + -18 = 0
0 + -1r = -16 + -18
-1r = -16 + -18

Combine like terms: -16 + -18 = -34
-1r = -34

Divide each side by '-1'.
r = 34

Simplifying
r = 34

See similar equations:

| 4y+32=6(2y-4) | | 4x+3y+z=-2 | | 8r-3r+r=30 | | -7(n-4)=8-6n | | 2.75x+5.25y=61.25 | | a+25=28 | | -17+t=19 | | 19+m=12 | | 0.90x+0.05(10-x)=0.10(22) | | x^2-(x+1)*6=10 | | -17-t=19 | | u+3y=17 | | 27x+9=13x+51 | | y=6(x-5)+40 | | 9b=a | | p+4=15 | | 2m-8=0+m | | 5Y+36=-Y | | 9x-(4x-9)=5+4x | | 3x+7-9=13 | | 3(w+14)=-123 | | (6x+7)(x+6)=0 | | 6=3-(F+7) | | F(x)=4.8x+27 | | 15y+9x=4 | | 10=3.2x+2 | | -6+5(8X-7)=-6(-9X+5)+9 | | 0.05(x+20)-0.07(x-30)=1.9 | | V^2+20=9v | | A=0.5*19*28 | | (5+x)(12+x)=120 | | 3(4x-2)=7x+19 |

Equations solver categories