3x+(7+9)x+8-a=0

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Solution for 3x+(7+9)x+8-a=0 equation:


Simplifying
3x + (7 + 9) * x + 8 + -1a = 0

Combine like terms: 7 + 9 = 16
3x + (16) * x + 8 + -1a = 0

Reorder the terms:
8 + -1a + 3x + 16x = 0

Combine like terms: 3x + 16x = 19x
8 + -1a + 19x = 0

Solving
8 + -1a + 19x = 0

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 + -1a + -8 + 19x = 0 + -8

Reorder the terms:
8 + -8 + -1a + 19x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -1a + 19x = 0 + -8
-1a + 19x = 0 + -8

Combine like terms: 0 + -8 = -8
-1a + 19x = -8

Add '-19x' to each side of the equation.
-1a + 19x + -19x = -8 + -19x

Combine like terms: 19x + -19x = 0
-1a + 0 = -8 + -19x
-1a = -8 + -19x

Divide each side by '-1'.
a = 8 + 19x

Simplifying
a = 8 + 19x

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