3b-a=49

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Solution for 3b-a=49 equation:


Simplifying
3b + -1a = 49

Reorder the terms:
-1a + 3b = 49

Solving
-1a + 3b = 49

Solving for variable 'a'.

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

Add '-3b' to each side of the equation.
-1a + 3b + -3b = 49 + -3b

Combine like terms: 3b + -3b = 0
-1a + 0 = 49 + -3b
-1a = 49 + -3b

Divide each side by '-1'.
a = -49 + 3b

Simplifying
a = -49 + 3b

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