4(b+7)=4(b-3)

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Solution for 4(b+7)=4(b-3) equation:


Simplifying
4(b + 7) = 4(b + -3)

Reorder the terms:
4(7 + b) = 4(b + -3)
(7 * 4 + b * 4) = 4(b + -3)
(28 + 4b) = 4(b + -3)

Reorder the terms:
28 + 4b = 4(-3 + b)
28 + 4b = (-3 * 4 + b * 4)
28 + 4b = (-12 + 4b)

Add '-4b' to each side of the equation.
28 + 4b + -4b = -12 + 4b + -4b

Combine like terms: 4b + -4b = 0
28 + 0 = -12 + 4b + -4b
28 = -12 + 4b + -4b

Combine like terms: 4b + -4b = 0
28 = -12 + 0
28 = -12

Solving
28 = -12

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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