4a+25+5a=-1

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Solution for 4a+25+5a=-1 equation:


Simplifying
4a + 25 + 5a = -1

Reorder the terms:
25 + 4a + 5a = -1

Combine like terms: 4a + 5a = 9a
25 + 9a = -1

Solving
25 + 9a = -1

Solving for variable 'a'.

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

Add '-25' to each side of the equation.
25 + -25 + 9a = -1 + -25

Combine like terms: 25 + -25 = 0
0 + 9a = -1 + -25
9a = -1 + -25

Combine like terms: -1 + -25 = -26
9a = -26

Divide each side by '9'.
a = -2.888888889

Simplifying
a = -2.888888889

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