-18=-6+r

Simple and best practice solution for -18=-6+r 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=-6+r equation:


Simplifying
-18 = -6 + r

Solving
-18 = -6 + 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 = -6 + r + -1r

Combine like terms: r + -1r = 0
-18 + -1r = -6 + 0
-18 + -1r = -6

Add '18' to each side of the equation.
-18 + 18 + -1r = -6 + 18

Combine like terms: -18 + 18 = 0
0 + -1r = -6 + 18
-1r = -6 + 18

Combine like terms: -6 + 18 = 12
-1r = 12

Divide each side by '-1'.
r = -12

Simplifying
r = -12

See similar equations:

| (9x+1)(-2x+2)=0 | | 130=420(1-5/6+e^0.1q) | | 17.9-2v=5.1 | | (-11)+x=-19 | | -4-7.6= | | 2-3(2z-2)=14 | | 5=t/4-3 | | 3n-5=-48 | | 25v-20=40 | | 7w+7-3(-4w-2)=5(w-1) | | -20.4=x/6-1.2 | | a+3/2+a-3/3=4/3 | | 16x-313=6x-13 | | (35a^7b^7-15a^9b^9)=0 | | b-3+7b=22 | | -5x+6x+32=8(4) | | y/5+1/4=4y | | 1/2(14+8)=9a | | 5x+4-x=-5+5x | | 22-x=3(3x+2) | | 11x-3=9x+9 | | 9+2(2v-9)=-3(3v-2)+7v | | (-16)+x=-21 | | (x+9)(x-8)=0 | | -10n-7-4n=4-14n-11 | | (6d+5)-(2+-3d)= | | 4x+7-(6x+3)= | | 2b-8=6b | | 6x15/4 | | (-16)+x=7 | | (3x-4)(4x+8)= | | 36x/(5-6x) |

Equations solver categories