(8a+3b-9)+(-17a-2b+8)=

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Solution for (8a+3b-9)+(-17a-2b+8)= equation:


Simplifying
(8a + 3b + -9) + (-17a + -2b + 8) = 0

Reorder the terms:
(-9 + 8a + 3b) + (-17a + -2b + 8) = 0

Remove parenthesis around (-9 + 8a + 3b)
-9 + 8a + 3b + (-17a + -2b + 8) = 0

Reorder the terms:
-9 + 8a + 3b + (8 + -17a + -2b) = 0

Remove parenthesis around (8 + -17a + -2b)
-9 + 8a + 3b + 8 + -17a + -2b = 0

Reorder the terms:
-9 + 8 + 8a + -17a + 3b + -2b = 0

Combine like terms: -9 + 8 = -1
-1 + 8a + -17a + 3b + -2b = 0

Combine like terms: 8a + -17a = -9a
-1 + -9a + 3b + -2b = 0

Combine like terms: 3b + -2b = 1b
-1 + -9a + 1b = 0

Solving
-1 + -9a + 1b = 0

Solving for variable 'a'.

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

Add '1' to each side of the equation.
-1 + -9a + 1 + 1b = 0 + 1

Reorder the terms:
-1 + 1 + -9a + 1b = 0 + 1

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

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

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

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

Divide each side by '-9'.
a = -0.1111111111 + 0.1111111111b

Simplifying
a = -0.1111111111 + 0.1111111111b

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