-8+9a+-16a-17a+-3a=20

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Solution for -8+9a+-16a-17a+-3a=20 equation:


Simplifying
-8 + 9a + -16a + -17a + -3a = 20

Combine like terms: 9a + -16a = -7a
-8 + -7a + -17a + -3a = 20

Combine like terms: -7a + -17a = -24a
-8 + -24a + -3a = 20

Combine like terms: -24a + -3a = -27a
-8 + -27a = 20

Solving
-8 + -27a = 20

Solving for variable 'a'.

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

Add '8' to each side of the equation.
-8 + 8 + -27a = 20 + 8

Combine like terms: -8 + 8 = 0
0 + -27a = 20 + 8
-27a = 20 + 8

Combine like terms: 20 + 8 = 28
-27a = 28

Divide each side by '-27'.
a = -1.037037037

Simplifying
a = -1.037037037

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