-15=3b+2b

Simple and best practice solution for -15=3b+2b 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=3b+2b equation:


Simplifying
-15 = 3b + 2b

Combine like terms: 3b + 2b = 5b
-15 = 5b

Solving
-15 = 5b

Solving for variable 'b'.

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

Add '-5b' to each side of the equation.
-15 + -5b = 5b + -5b

Combine like terms: 5b + -5b = 0
-15 + -5b = 0

Add '15' to each side of the equation.
-15 + 15 + -5b = 0 + 15

Combine like terms: -15 + 15 = 0
0 + -5b = 0 + 15
-5b = 0 + 15

Combine like terms: 0 + 15 = 15
-5b = 15

Divide each side by '-5'.
b = -3

Simplifying
b = -3

See similar equations:

| 34-u=161 | | x^2+25x+2=0 | | 4.1=8.1-0.8x | | 8x-2x=25+5 | | F(-1/2)=12(-1/2)^2-8(-1/2) | | 4.7=9.5-0.6x | | F(-1/2)=12x^2-8x | | z=-2+8i | | 380=x+(x*.0275) | | 36=3/4(4-26) | | 4/x-6=56/14 | | sqrt(x+7+(sqrt(x+10)))=3 | | C=3x+2.00 | | 7*n=7 | | C(x)=3x+2.00 | | y=z^2+3z-6 | | 7(10x+5y)= | | 2b^2+10b=11 | | 2(3x-4)+5=17 | | 7p-9= | | -3x-4+4(3x-5)=-5x+32 | | y=[2c-5] | | sin(x+40)=-sinx | | 1-3(x-1)=-8 | | (-9)=a+(-4) | | X=9x+2-6c | | -3(-3+2)-6= | | 0=-2y+x+4 | | 2x*x+8x-7=0 | | ln(x)=2.68 | | (t)4-6=9 | | 15v-7v=16 |

Equations solver categories