-3b-8=10b-8b+7

Simple and best practice solution for -3b-8=10b-8b+7 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 -3b-8=10b-8b+7 equation:


Simplifying
-3b + -8 = 10b + -8b + 7

Reorder the terms:
-8 + -3b = 10b + -8b + 7

Reorder the terms:
-8 + -3b = 7 + 10b + -8b

Combine like terms: 10b + -8b = 2b
-8 + -3b = 7 + 2b

Solving
-8 + -3b = 7 + 2b

Solving for variable 'b'.

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

Add '-2b' to each side of the equation.
-8 + -3b + -2b = 7 + 2b + -2b

Combine like terms: -3b + -2b = -5b
-8 + -5b = 7 + 2b + -2b

Combine like terms: 2b + -2b = 0
-8 + -5b = 7 + 0
-8 + -5b = 7

Add '8' to each side of the equation.
-8 + 8 + -5b = 7 + 8

Combine like terms: -8 + 8 = 0
0 + -5b = 7 + 8
-5b = 7 + 8

Combine like terms: 7 + 8 = 15
-5b = 15

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

Simplifying
b = -3

See similar equations:

| 0.7n-15=n-8-0.4n | | 51.2=14.2w+15.5L | | 25(2x+1)=125(-x+2) | | 4x^2+27x+28=0 | | -8p-(-p)=0 | | 7x^2=61 | | 0=x^5-x^2-6 | | 1/2x-12=16 | | 42x^2-25xy-28y^2=0 | | (3v^3+2v^4)-(6v^3+8v^4)= | | 8xy^2-125x= | | 9x-8=-6x-12 | | 0.66(2x-9)= | | X/4=49/x | | -16=-4(b+2) | | 2/1/4y=1/1/4y-8 | | 2(2x-3)=8x-10 | | 32.663=d+11.363 | | -2(b+5)=-5 | | -3+8r=14r+15 | | R-7=-12 | | 8x(3)=2x-5 | | 5(18)-10(2)= | | 1/5y-2=-15 | | -10p=2p-24 | | 6-8r=2 | | 3x+(4x+8)+3(x-2)= | | 8x*3=2x-5 | | 2(x).4(2x)=16 | | -20x-8=6x+15 | | 4.2x-1.4y=2.1solvey | | 7b-1=-120 |

Equations solver categories