7a=-2a-8

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Solution for 7a=-2a-8 equation:


Simplifying
7a = -2a + -8

Reorder the terms:
7a = -8 + -2a

Solving
7a = -8 + -2a

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
7a + 2a = -8 + -2a + 2a

Combine like terms: 7a + 2a = 9a
9a = -8 + -2a + 2a

Combine like terms: -2a + 2a = 0
9a = -8 + 0
9a = -8

Divide each side by '9'.
a = -0.8888888889

Simplifying
a = -0.8888888889

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