7a+14-2a+11-4=

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Solution for 7a+14-2a+11-4= equation:


Simplifying
7a + 14 + -2a + 11 + -4 = 0

Reorder the terms:
14 + 11 + -4 + 7a + -2a = 0

Combine like terms: 14 + 11 = 25
25 + -4 + 7a + -2a = 0

Combine like terms: 25 + -4 = 21
21 + 7a + -2a = 0

Combine like terms: 7a + -2a = 5a
21 + 5a = 0

Solving
21 + 5a = 0

Solving for variable 'a'.

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

Add '-21' to each side of the equation.
21 + -21 + 5a = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 5a = 0 + -21
5a = 0 + -21

Combine like terms: 0 + -21 = -21
5a = -21

Divide each side by '5'.
a = -4.2

Simplifying
a = -4.2

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