15=B-18

Simple and best practice solution for 15=B-18 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 15=B-18 equation: 


Simplifying
15 = B + -18

Reorder the terms:
15 = -18 + B

Solving
15 = -18 + B

Solving for variable 'B'.

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

Add '-1B' to each side of the equation.
15 + -1B = -18 + B + -1B

Combine like terms: B + -1B = 0
15 + -1B = -18 + 0
15 + -1B = -18

Add '-15' to each side of the equation.
15 + -15 + -1B = -18 + -15

Combine like terms: 15 + -15 = 0
0 + -1B = -18 + -15
-1B = -18 + -15

Combine like terms: -18 + -15 = -33
-1B = -33

Divide each side by '-1'.
B = 33

Simplifying
B = 33

See similar equations:

| 15=B-8 | | 3x-3(6x+4)=-132 | | -5x-6(-x+16)=-101 | | 198-4k=-10-4k | | -8x-16=4x-100 | | -5x-6(-x-12)=-16 | | d/.2=3d+2.1 | | 5(b-12+a)= | | x-3+x+x+2=38 | | -16x-96=4x-56 | | 3+-2-z=4 | | 20x-11-14x=43 | | 3y-5y=18 | | -6x+3(-2x+15)=177 | | 4x+17=6x-7 | | -12+8p=-28 | | -8x-48=2x-128 | | 0.4z=9.65+0.5z | | 14-3n= | | -4x+5(3x+9)=-54 | | 30+9+-10=49 | | 2n-220=6n | | -8x+24=2x+64 | | 5.31a-8.277=76.36 | | 7x+3(3x+12)=148 | | 3x+4(x-2)=7+1x | | 4v+8=6v-4 | | 5(7f-3)=28(f-1) | | 7(12-5a)+(-8)(7a-5)+15a= | | w^2+18w+81=0 | | -7x-2(4x+11)=142 | | 810-a=729 |

Equations solver categories