7a-2b-4a+6b=

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Solution for 7a-2b-4a+6b= equation:


Simplifying
7a + -2b + -4a + 6b = 0

Reorder the terms:
7a + -4a + -2b + 6b = 0

Combine like terms: 7a + -4a = 3a
3a + -2b + 6b = 0

Combine like terms: -2b + 6b = 4b
3a + 4b = 0

Solving
3a + 4b = 0

Solving for variable 'a'.

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

Add '-4b' to each side of the equation.
3a + 4b + -4b = 0 + -4b

Combine like terms: 4b + -4b = 0
3a + 0 = 0 + -4b
3a = 0 + -4b
Remove the zero:
3a = -4b

Divide each side by '3'.
a = -1.333333333b

Simplifying
a = -1.333333333b

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