-443=8(9a-9)+5a

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Solution for -443=8(9a-9)+5a equation:


Simplifying
-443 = 8(9a + -9) + 5a

Reorder the terms:
-443 = 8(-9 + 9a) + 5a
-443 = (-9 * 8 + 9a * 8) + 5a
-443 = (-72 + 72a) + 5a

Combine like terms: 72a + 5a = 77a
-443 = -72 + 77a

Solving
-443 = -72 + 77a

Solving for variable 'a'.

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

Add '-77a' to each side of the equation.
-443 + -77a = -72 + 77a + -77a

Combine like terms: 77a + -77a = 0
-443 + -77a = -72 + 0
-443 + -77a = -72

Add '443' to each side of the equation.
-443 + 443 + -77a = -72 + 443

Combine like terms: -443 + 443 = 0
0 + -77a = -72 + 443
-77a = -72 + 443

Combine like terms: -72 + 443 = 371
-77a = 371

Divide each side by '-77'.
a = -4.818181818

Simplifying
a = -4.818181818

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