12b+5(-2b-3)+5=-3(4b+1)+2(3b-1)-1

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Solution for 12b+5(-2b-3)+5=-3(4b+1)+2(3b-1)-1 equation:


Simplifying
12b + 5(-2b + -3) + 5 = -3(4b + 1) + 2(3b + -1) + -1

Reorder the terms:
12b + 5(-3 + -2b) + 5 = -3(4b + 1) + 2(3b + -1) + -1
12b + (-3 * 5 + -2b * 5) + 5 = -3(4b + 1) + 2(3b + -1) + -1
12b + (-15 + -10b) + 5 = -3(4b + 1) + 2(3b + -1) + -1

Reorder the terms:
-15 + 5 + 12b + -10b = -3(4b + 1) + 2(3b + -1) + -1

Combine like terms: -15 + 5 = -10
-10 + 12b + -10b = -3(4b + 1) + 2(3b + -1) + -1

Combine like terms: 12b + -10b = 2b
-10 + 2b = -3(4b + 1) + 2(3b + -1) + -1

Reorder the terms:
-10 + 2b = -3(1 + 4b) + 2(3b + -1) + -1
-10 + 2b = (1 * -3 + 4b * -3) + 2(3b + -1) + -1
-10 + 2b = (-3 + -12b) + 2(3b + -1) + -1

Reorder the terms:
-10 + 2b = -3 + -12b + 2(-1 + 3b) + -1
-10 + 2b = -3 + -12b + (-1 * 2 + 3b * 2) + -1
-10 + 2b = -3 + -12b + (-2 + 6b) + -1

Reorder the terms:
-10 + 2b = -3 + -2 + -1 + -12b + 6b

Combine like terms: -3 + -2 = -5
-10 + 2b = -5 + -1 + -12b + 6b

Combine like terms: -5 + -1 = -6
-10 + 2b = -6 + -12b + 6b

Combine like terms: -12b + 6b = -6b
-10 + 2b = -6 + -6b

Solving
-10 + 2b = -6 + -6b

Solving for variable 'b'.

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

Add '6b' to each side of the equation.
-10 + 2b + 6b = -6 + -6b + 6b

Combine like terms: 2b + 6b = 8b
-10 + 8b = -6 + -6b + 6b

Combine like terms: -6b + 6b = 0
-10 + 8b = -6 + 0
-10 + 8b = -6

Add '10' to each side of the equation.
-10 + 10 + 8b = -6 + 10

Combine like terms: -10 + 10 = 0
0 + 8b = -6 + 10
8b = -6 + 10

Combine like terms: -6 + 10 = 4
8b = 4

Divide each side by '8'.
b = 0.5

Simplifying
b = 0.5

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