-9b+8+7b=-3+13

Simple and best practice solution for -9b+8+7b=-3+13 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 -9b+8+7b=-3+13 equation:


Simplifying
-9b + 8 + 7b = -3 + 13

Reorder the terms:
8 + -9b + 7b = -3 + 13

Combine like terms: -9b + 7b = -2b
8 + -2b = -3 + 13

Combine like terms: -3 + 13 = 10
8 + -2b = 10

Solving
8 + -2b = 10

Solving for variable 'b'.

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

Add '-8' to each side of the equation.
8 + -8 + -2b = 10 + -8

Combine like terms: 8 + -8 = 0
0 + -2b = 10 + -8
-2b = 10 + -8

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

Divide each side by '-2'.
b = -1

Simplifying
b = -1

See similar equations:

| 0.5x+4=0.25x+6 | | =32+-1y | | -8(7x-2)=16-7x | | -2n+4=-8n-20 | | 180=35+99+x | | 1.2y=-12 | | -6p+1=10+6p | | 8.2=-4x | | 17x=11x+77 | | -30(4x-2)+18(4x-2)-14=250 | | 5b=2.35 | | 22v-114=304 | | 14-12p+1=24 | | x=12-3 | | 3x+32+12x=13x | | 14-4n=6 | | 4x-24=o | | 10b+24=2(5b+6)+12 | | -2x+17=12-(6x+3) | | 3m+7.25=35.75 | | 9(x+1)-x=5x+2 | | -8-2n=-8(1+8n) | | G(x)=4x^2+8x+7 | | 8p+8=56 | | 10-4a=6 | | 5y=5x-5 | | -3*-3+3= | | Y^2-14y+49=5 | | 0.25q+0.1(2q)+0.05(q+12)=4.60 | | (X+3)(x^2-4x+5)=0 | | 18m-6m=3m | | 6(w-3)-9=-3(-7+8)-3w |

Equations solver categories