2b+2(2b+6)=2b+3(b+2)

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Solution for 2b+2(2b+6)=2b+3(b+2) equation:


Simplifying
2b + 2(2b + 6) = 2b + 3(b + 2)

Reorder the terms:
2b + 2(6 + 2b) = 2b + 3(b + 2)
2b + (6 * 2 + 2b * 2) = 2b + 3(b + 2)
2b + (12 + 4b) = 2b + 3(b + 2)

Reorder the terms:
12 + 2b + 4b = 2b + 3(b + 2)

Combine like terms: 2b + 4b = 6b
12 + 6b = 2b + 3(b + 2)

Reorder the terms:
12 + 6b = 2b + 3(2 + b)
12 + 6b = 2b + (2 * 3 + b * 3)
12 + 6b = 2b + (6 + 3b)

Reorder the terms:
12 + 6b = 6 + 2b + 3b

Combine like terms: 2b + 3b = 5b
12 + 6b = 6 + 5b

Solving
12 + 6b = 6 + 5b

Solving for variable 'b'.

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

Add '-5b' to each side of the equation.
12 + 6b + -5b = 6 + 5b + -5b

Combine like terms: 6b + -5b = 1b
12 + 1b = 6 + 5b + -5b

Combine like terms: 5b + -5b = 0
12 + 1b = 6 + 0
12 + 1b = 6

Add '-12' to each side of the equation.
12 + -12 + 1b = 6 + -12

Combine like terms: 12 + -12 = 0
0 + 1b = 6 + -12
1b = 6 + -12

Combine like terms: 6 + -12 = -6
1b = -6

Divide each side by '1'.
b = -6

Simplifying
b = -6

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