4(a+4)+9=4a-25

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Solution for 4(a+4)+9=4a-25 equation: 


Simplifying
4(a + 4) + 9 = 4a + -25

Reorder the terms:
4(4 + a) + 9 = 4a + -25
(4 * 4 + a * 4) + 9 = 4a + -25
(16 + 4a) + 9 = 4a + -25

Reorder the terms:
16 + 9 + 4a = 4a + -25

Combine like terms: 16 + 9 = 25
25 + 4a = 4a + -25

Reorder the terms:
25 + 4a = -25 + 4a

Add '-4a' to each side of the equation.
25 + 4a + -4a = -25 + 4a + -4a

Combine like terms: 4a + -4a = 0
25 + 0 = -25 + 4a + -4a
25 = -25 + 4a + -4a

Combine like terms: 4a + -4a = 0
25 = -25 + 0
25 = -25

Solving
25 = -25

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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