6b+8=2b+20

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Solution for 6b+8=2b+20 equation:


Simplifying
6b + 8 = 2b + 20

Reorder the terms:
8 + 6b = 2b + 20

Reorder the terms:
8 + 6b = 20 + 2b

Solving
8 + 6b = 20 + 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 + 6b + -2b = 20 + 2b + -2b

Combine like terms: 6b + -2b = 4b
8 + 4b = 20 + 2b + -2b

Combine like terms: 2b + -2b = 0
8 + 4b = 20 + 0
8 + 4b = 20

Add '-8' to each side of the equation.
8 + -8 + 4b = 20 + -8

Combine like terms: 8 + -8 = 0
0 + 4b = 20 + -8
4b = 20 + -8

Combine like terms: 20 + -8 = 12
4b = 12

Divide each side by '4'.
b = 3

Simplifying
b = 3

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