(2b+5)-(8b+6)+3(b-2)=

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Solution for (2b+5)-(8b+6)+3(b-2)= equation:


Simplifying
(2b + 5) + -1(8b + 6) + 3(b + -2) = 0

Reorder the terms:
(5 + 2b) + -1(8b + 6) + 3(b + -2) = 0

Remove parenthesis around (5 + 2b)
5 + 2b + -1(8b + 6) + 3(b + -2) = 0

Reorder the terms:
5 + 2b + -1(6 + 8b) + 3(b + -2) = 0
5 + 2b + (6 * -1 + 8b * -1) + 3(b + -2) = 0
5 + 2b + (-6 + -8b) + 3(b + -2) = 0

Reorder the terms:
5 + 2b + -6 + -8b + 3(-2 + b) = 0
5 + 2b + -6 + -8b + (-2 * 3 + b * 3) = 0
5 + 2b + -6 + -8b + (-6 + 3b) = 0

Reorder the terms:
5 + -6 + -6 + 2b + -8b + 3b = 0

Combine like terms: 5 + -6 = -1
-1 + -6 + 2b + -8b + 3b = 0

Combine like terms: -1 + -6 = -7
-7 + 2b + -8b + 3b = 0

Combine like terms: 2b + -8b = -6b
-7 + -6b + 3b = 0

Combine like terms: -6b + 3b = -3b
-7 + -3b = 0

Solving
-7 + -3b = 0

Solving for variable 'b'.

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

Add '7' to each side of the equation.
-7 + 7 + -3b = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -3b = 0 + 7
-3b = 0 + 7

Combine like terms: 0 + 7 = 7
-3b = 7

Divide each side by '-3'.
b = -2.333333333

Simplifying
b = -2.333333333

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