10-3(2b+4)=4b-2(5-b)

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Solution for 10-3(2b+4)=4b-2(5-b) equation:


Simplifying
10 + -3(2b + 4) = 4b + -2(5 + -1b)

Reorder the terms:
10 + -3(4 + 2b) = 4b + -2(5 + -1b)
10 + (4 * -3 + 2b * -3) = 4b + -2(5 + -1b)
10 + (-12 + -6b) = 4b + -2(5 + -1b)

Combine like terms: 10 + -12 = -2
-2 + -6b = 4b + -2(5 + -1b)
-2 + -6b = 4b + (5 * -2 + -1b * -2)
-2 + -6b = 4b + (-10 + 2b)

Reorder the terms:
-2 + -6b = -10 + 4b + 2b

Combine like terms: 4b + 2b = 6b
-2 + -6b = -10 + 6b

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

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

Combine like terms: 6b + -6b = 0
-2 + -12b = -10 + 0
-2 + -12b = -10

Add '2' to each side of the equation.
-2 + 2 + -12b = -10 + 2

Combine like terms: -2 + 2 = 0
0 + -12b = -10 + 2
-12b = -10 + 2

Combine like terms: -10 + 2 = -8
-12b = -8

Divide each side by '-12'.
b = 0.6666666667

Simplifying
b = 0.6666666667

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