-28+4b=4(4b+8)

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Solution for -28+4b=4(4b+8) equation:


Simplifying
-28 + 4b = 4(4b + 8)

Reorder the terms:
-28 + 4b = 4(8 + 4b)
-28 + 4b = (8 * 4 + 4b * 4)
-28 + 4b = (32 + 16b)

Solving
-28 + 4b = 32 + 16b

Solving for variable 'b'.

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

Add '-16b' to each side of the equation.
-28 + 4b + -16b = 32 + 16b + -16b

Combine like terms: 4b + -16b = -12b
-28 + -12b = 32 + 16b + -16b

Combine like terms: 16b + -16b = 0
-28 + -12b = 32 + 0
-28 + -12b = 32

Add '28' to each side of the equation.
-28 + 28 + -12b = 32 + 28

Combine like terms: -28 + 28 = 0
0 + -12b = 32 + 28
-12b = 32 + 28

Combine like terms: 32 + 28 = 60
-12b = 60

Divide each side by '-12'.
b = -5

Simplifying
b = -5

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