2b+2(b-10)=2(10+5b)

Simple and best practice solution for 2b+2(b-10)=2(10+5b) 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+2(b-10)=2(10+5b) equation:


Simplifying
2b + 2(b + -10) = 2(10 + 5b)

Reorder the terms:
2b + 2(-10 + b) = 2(10 + 5b)
2b + (-10 * 2 + b * 2) = 2(10 + 5b)
2b + (-20 + 2b) = 2(10 + 5b)

Reorder the terms:
-20 + 2b + 2b = 2(10 + 5b)

Combine like terms: 2b + 2b = 4b
-20 + 4b = 2(10 + 5b)
-20 + 4b = (10 * 2 + 5b * 2)
-20 + 4b = (20 + 10b)

Solving
-20 + 4b = 20 + 10b

Solving for variable 'b'.

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

Add '-10b' to each side of the equation.
-20 + 4b + -10b = 20 + 10b + -10b

Combine like terms: 4b + -10b = -6b
-20 + -6b = 20 + 10b + -10b

Combine like terms: 10b + -10b = 0
-20 + -6b = 20 + 0
-20 + -6b = 20

Add '20' to each side of the equation.
-20 + 20 + -6b = 20 + 20

Combine like terms: -20 + 20 = 0
0 + -6b = 20 + 20
-6b = 20 + 20

Combine like terms: 20 + 20 = 40
-6b = 40

Divide each side by '-6'.
b = -6.666666667

Simplifying
b = -6.666666667

See similar equations:

| 5x-(3x+2)=-4 | | 2x-35+(6-8.2)=35 | | An=6n-20 | | 4(4a)= | | (-5)/(-5)^4 | | .65X=175 | | 5x+12=-96+7x | | (3X+52)=147 | | 8=32.8x | | 4(4x-8)-8=4(x-4)+36 | | 6v+7-16=-81 | | 4-(x+8)=12x-17 | | x+8=-x+12 | | 2x+9=-21+3x | | y=2.8x+5.5 | | 2t+5t+4t-9= | | 2.5+.5Y+3Y=-8 | | 2x+32=-5(x-5) | | (2x+104)= | | 11x-1=8x+20 | | 2u= 1 | | 5(2x-4)=z+7 | | -1/2(-1/2)(-1/2)(-1/2)(-1/2) | | 6/1=5280x | | 91-5x=16 | | 1.7-(-0.8)-4.013=0 | | 0=x^2+x-4.6 | | 20y+2=102 | | 10x-5=6x+43 | | 3(2x-6)=2-4x | | e^4=8x | | 5x-2x-7=x |

Equations solver categories