-2(3b+7)-(1+6b)=-15

Simple and best practice solution for -2(3b+7)-(1+6b)=-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(3b+7)-(1+6b)=-15 equation: 


Simplifying
-2(3b + 7) + -1(1 + 6b) = -15

Reorder the terms:
-2(7 + 3b) + -1(1 + 6b) = -15
(7 * -2 + 3b * -2) + -1(1 + 6b) = -15
(-14 + -6b) + -1(1 + 6b) = -15
-14 + -6b + (1 * -1 + 6b * -1) = -15
-14 + -6b + (-1 + -6b) = -15

Reorder the terms:
-14 + -1 + -6b + -6b = -15

Combine like terms: -14 + -1 = -15
-15 + -6b + -6b = -15

Combine like terms: -6b + -6b = -12b
-15 + -12b = -15

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

Combine like terms: -15 + 15 = 0
0 + -12b = -15 + 15
-12b = -15 + 15

Combine like terms: -15 + 15 = 0
-12b = 0

Solving
-12b = 0

Solving for variable 'b'.

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

Divide each side by '-12'.
b = 0

Simplifying
b = 0

See similar equations:

| 8t=112 | | P^2-8p=42 | | g(t)=n^4t | | 6x-74=-4x+46 | | X^2-4/5x=16/25 | | 50(x^2+x-100)=0 | | -7(1+8f)=-26 | | -5x+-10=-65 | | 250000+14x=480000+13x | | 2x^3-34x-152=0 | | 2X^2-17x+36= | | 53x=3x+47 | | -30-5x=4x+51 | | 3x+7=-38 | | 2(x^2+16x-72)=0 | | 150000+18x=250000+14x | | 0.1x+0.25(20-x)=4 | | (16x+16)-(4x-6)= | | 95*9-90p=862 | | -5/6=(5r-5)/5r-3 | | 5y-40=70 | | 2m-5/4m-1 | | -1-2x=-3x-11 | | f(x)=3cos^4(x) | | ln(x)=2-ln(x+3) | | 4+x=49 | | f(t)=n^2t | | 50x=3x+47 | | -8s-9+6s=35 | | 5x^4y-10x^2y^2=0 | | X^2-8x+16=2X^2-17x+36 | | X^3-7x^2+11x-9=0 |

Equations solver categories