4a-3b-2b-7a=

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Solution for 4a-3b-2b-7a= equation:


Simplifying
4a + -3b + -2b + -7a = 0

Reorder the terms:
4a + -7a + -3b + -2b = 0

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

Combine like terms: -3b + -2b = -5b
-3a + -5b = 0

Solving
-3a + -5b = 0

Solving for variable 'a'.

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

Add '5b' to each side of the equation.
-3a + -5b + 5b = 0 + 5b

Combine like terms: -5b + 5b = 0
-3a + 0 = 0 + 5b
-3a = 0 + 5b
Remove the zero:
-3a = 5b

Divide each side by '-3'.
a = -1.666666667b

Simplifying
a = -1.666666667b

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