-7b+6a-2a-9b=

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Solution for -7b+6a-2a-9b= equation:


Simplifying
-7b + 6a + -2a + -9b = 0

Reorder the terms:
6a + -2a + -7b + -9b = 0

Combine like terms: 6a + -2a = 4a
4a + -7b + -9b = 0

Combine like terms: -7b + -9b = -16b
4a + -16b = 0

Solving
4a + -16b = 0

Solving for variable 'a'.

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

Add '16b' to each side of the equation.
4a + -16b + 16b = 0 + 16b

Combine like terms: -16b + 16b = 0
4a + 0 = 0 + 16b
4a = 0 + 16b
Remove the zero:
4a = 16b

Divide each side by '4'.
a = 4b

Simplifying
a = 4b

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