2b+7=15

Simple and best practice solution for 2b+7=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 2b+7=15 equation: 


Simplifying
2b + 7 = 15

Reorder the terms:
7 + 2b = 15

Solving
7 + 2b = 15

Solving for variable 'b'.

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

Add '-7' to each side of the equation.
7 + -7 + 2b = 15 + -7

Combine like terms: 7 + -7 = 0
0 + 2b = 15 + -7
2b = 15 + -7

Combine like terms: 15 + -7 = 8
2b = 8

Divide each side by '2'.
b = 4

Simplifying
b = 4

See similar equations:

| 1/2(12x-4)= | | 1/x+1-4 | | X^2-12X-80= | | -.7x^2+2.8x+.7=0 | | 2.6x=22.75 | | 6+8i/9i=0 | | 16+4/5 | | 3/5i=0 | | -26.5=-5.3w | | 9-10s+s^2= | | (X-5)/3=(X-2)/4 | | 4-7X=-3x+4 | | (x)/(7x-14)*(x^2-2x)/(8) | | x+2x+x+24=132 | | 6x+6=70-2 | | t=2 | | (x^3+6x^2)/(x^2+2x-24) | | 12x+26=2x+186 | | x^2+4x^2+16=36 | | 2=s/5-3 | | (X-1)/3=(X+4)/5 | | v/4-2=5 | | 4x/3+8=2x-1 | | -9+3x=x+3 | | m/4+12=14 | | g(x)=2.2x+1+1 | | 3q-16=2 | | (x^2+5x-6)/(x^2+2x-24) | | 8y-y^2=12 | | 6=18-3y | | 8-9x=43-37x | | 7u+1+10u+10=5u-1 |

Equations solver categories