-4(-6b+7)-16b=4(7b-12)

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Solution for -4(-6b+7)-16b=4(7b-12) equation:


Simplifying
-4(-6b + 7) + -16b = 4(7b + -12)

Reorder the terms:
-4(7 + -6b) + -16b = 4(7b + -12)
(7 * -4 + -6b * -4) + -16b = 4(7b + -12)
(-28 + 24b) + -16b = 4(7b + -12)

Combine like terms: 24b + -16b = 8b
-28 + 8b = 4(7b + -12)

Reorder the terms:
-28 + 8b = 4(-12 + 7b)
-28 + 8b = (-12 * 4 + 7b * 4)
-28 + 8b = (-48 + 28b)

Solving
-28 + 8b = -48 + 28b

Solving for variable 'b'.

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

Add '-28b' to each side of the equation.
-28 + 8b + -28b = -48 + 28b + -28b

Combine like terms: 8b + -28b = -20b
-28 + -20b = -48 + 28b + -28b

Combine like terms: 28b + -28b = 0
-28 + -20b = -48 + 0
-28 + -20b = -48

Add '28' to each side of the equation.
-28 + 28 + -20b = -48 + 28

Combine like terms: -28 + 28 = 0
0 + -20b = -48 + 28
-20b = -48 + 28

Combine like terms: -48 + 28 = -20
-20b = -20

Divide each side by '-20'.
b = 1

Simplifying
b = 1

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