0.2(10b+60)=-4(b-12)

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Solution for 0.2(10b+60)=-4(b-12) equation:


Simplifying
0.2(10b + 60) = -4(b + -12)

Reorder the terms:
0.2(60 + 10b) = -4(b + -12)
(60 * 0.2 + 10b * 0.2) = -4(b + -12)
(12 + 2b) = -4(b + -12)

Reorder the terms:
12 + 2b = -4(-12 + b)
12 + 2b = (-12 * -4 + b * -4)
12 + 2b = (48 + -4b)

Solving
12 + 2b = 48 + -4b

Solving for variable 'b'.

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

Add '4b' to each side of the equation.
12 + 2b + 4b = 48 + -4b + 4b

Combine like terms: 2b + 4b = 6b
12 + 6b = 48 + -4b + 4b

Combine like terms: -4b + 4b = 0
12 + 6b = 48 + 0
12 + 6b = 48

Add '-12' to each side of the equation.
12 + -12 + 6b = 48 + -12

Combine like terms: 12 + -12 = 0
0 + 6b = 48 + -12
6b = 48 + -12

Combine like terms: 48 + -12 = 36
6b = 36

Divide each side by '6'.
b = 6

Simplifying
b = 6

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