15b+18=17b+12

Simple and best practice solution for 15b+18=17b+12 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 15b+18=17b+12 equation:


Simplifying
15b + 18 = 17b + 12

Reorder the terms:
18 + 15b = 17b + 12

Reorder the terms:
18 + 15b = 12 + 17b

Solving
18 + 15b = 12 + 17b

Solving for variable 'b'.

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

Add '-17b' to each side of the equation.
18 + 15b + -17b = 12 + 17b + -17b

Combine like terms: 15b + -17b = -2b
18 + -2b = 12 + 17b + -17b

Combine like terms: 17b + -17b = 0
18 + -2b = 12 + 0
18 + -2b = 12

Add '-18' to each side of the equation.
18 + -18 + -2b = 12 + -18

Combine like terms: 18 + -18 = 0
0 + -2b = 12 + -18
-2b = 12 + -18

Combine like terms: 12 + -18 = -6
-2b = -6

Divide each side by '-2'.
b = 3

Simplifying
b = 3

See similar equations:

| 9x+6x=-4 | | 0.263*n=52700 | | 10t=12t-14 | | 4r^2-48=4r | | 12p=7p+5 | | 0.25x+5=1 | | 0.98*n=36900 | | 7c-8=8c-19 | | y=ln(x^2+4x-5) | | 2x-6=4+6x | | X^3+9x=1 | | 5q+7=24 | | 4w+20=8w-4 | | 45=4m-8 | | 13u-16=11u | | n*3+2.5=83.5 | | 0.182*n=22300 | | 4s-18=45 | | K-14=39 | | 5v+10=33 | | 13y-8y-15=74.90 | | 5n+15=39 | | 2(x-4)-2=3(x-6) | | 31=11+5s | | 0.319*n=41100 | | 3(4x+3)=-9(x+2) | | c/3-7=-19 | | 4(x+7)=4x-3 | | n+n=49 | | 312.50d=50.000 | | 3(2m-1)=3m+12 | | 4v-16=53 |

Equations solver categories