2(5+b)=15

Simple and best practice solution for 2(5+b)=15 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 2(5+b)=15 equation: 


Simplifying
2(5 + b) = 15
(5 * 2 + b * 2) = 15
(10 + 2b) = 15

Solving
10 + 2b = 15

Solving for variable 'b'.

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

Add '-10' to each side of the equation.
10 + -10 + 2b = 15 + -10

Combine like terms: 10 + -10 = 0
0 + 2b = 15 + -10
2b = 15 + -10

Combine like terms: 15 + -10 = 5
2b = 5

Divide each side by '2'.
b = 2.5

Simplifying
b = 2.5

See similar equations:

| 18-x+5=10x+2x-10 | | (7x-5)-(4x+3)=3x-7 | | 2.6x-9=30.6 | | 10+5n=0 | | 5/9(-6-32)=c | | 5k-16=3k | | Cos(x)3x=2x | | 2s-4s=24 | | 1.26+2.6=10.1-1.3b | | 4(2x+x+4)=124 | | 8n-8=-72 | | -81/3x | | 5(4w+8)=-11 | | 10x=8+3x | | 8/9×36 | | 8tanx+5=0 | | 6a+-2b=24 | | 8k+2t=-6 | | 0=3x^2+2x-2 | | S^2+50S+6=0 | | 15x^2+18x-2=0 | | -4x-45=69-10x | | V^4+9=10v^2 | | -4x-45=69-20x | | -98-x=4x+27 | | v+7v=32 | | -52-x=6x+39 | | 200+16.50x=250+14.50x | | -160-2x=43+5x | | X-3(x-7)=9 | | -2x-66=x+21 | | -9x-48=-5x+72 |

Equations solver categories