10-2b-3b=20

Simple and best practice solution for 10-2b-3b=20 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 10-2b-3b=20 equation: 


Simplifying
10 + -2b + -3b = 20

Combine like terms: -2b + -3b = -5b
10 + -5b = 20

Solving
10 + -5b = 20

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 + -5b = 20 + -10

Combine like terms: 10 + -10 = 0
0 + -5b = 20 + -10
-5b = 20 + -10

Combine like terms: 20 + -10 = 10
-5b = 10

Divide each side by '-5'.
b = -2

Simplifying
b = -2

See similar equations:

| 3(x-2)-(x+6)=4(x-1) | | (2(x^2)+2)= | | (4y)(4y)= | | (M^0)(-4)= | | 3+2(x-7)=x-18 | | 24a^4-4a^4= | | -(u-w)-6(-3w-6u)= | | 6x^6-60x^5-144x^4= | | 45x-5=546 | | 6(3z-1)-5(z+5)=10(z+1) | | 5(z-4)+4z=5-6z | | 3x^2-25x+36=0 | | O(9)=2(9)-1 | | x^2=-112 | | 7-2y=11-6y+4y | | 2x+5y=-2 | | 3x+4+x-10=2+x-4 | | -22=4x | | 12y-5y=39+4y | | 2x+4+8x-1=18 | | 0=4x^3+.808x^2-.000000000185 | | 4x-1.3=8.7 | | (5/3)x=-70 | | 4a-9=3(a-3) | | 2x+23=4(x+5) | | 4a-9=3(a-9) | | x+2.3=4.1 | | (6x-5)/4=3 | | 3r+6=48+11r | | 5c-6=-9 | | 12-8-3= | | 12x+4=3(4-2) |

Equations solver categories