2a+7-5ab-4a+8=

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Solution for 2a+7-5ab-4a+8= equation:


Simplifying
2a + 7 + -5ab + -4a + 8 = 0

Reorder the terms:
7 + 8 + 2a + -4a + -5ab = 0

Combine like terms: 7 + 8 = 15
15 + 2a + -4a + -5ab = 0

Combine like terms: 2a + -4a = -2a
15 + -2a + -5ab = 0

Solving
15 + -2a + -5ab = 0

Solving for variable 'a'.

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

Add '-15' to each side of the equation.
15 + -2a + -15 + -5ab = 0 + -15

Reorder the terms:
15 + -15 + -2a + -5ab = 0 + -15

Combine like terms: 15 + -15 = 0
0 + -2a + -5ab = 0 + -15
-2a + -5ab = 0 + -15

Combine like terms: 0 + -15 = -15
-2a + -5ab = -15

Reorder the terms:
15 + -2a + -5ab = -15 + 15

Combine like terms: -15 + 15 = 0
15 + -2a + -5ab = 0

The solution to this equation could not be determined.

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