(31c+2b)-4a=7a+5c

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Solution for (31c+2b)-4a=7a+5c equation:


Simplifying
(31c + 2b) + -4a = 7a + 5c

Reorder the terms:
(2b + 31c) + -4a = 7a + 5c

Remove parenthesis around (2b + 31c)
2b + 31c + -4a = 7a + 5c

Reorder the terms:
-4a + 2b + 31c = 7a + 5c

Solving
-4a + 2b + 31c = 7a + 5c

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
-4a + 2b + -7a + 31c = 7a + -7a + 5c

Reorder the terms:
-4a + -7a + 2b + 31c = 7a + -7a + 5c

Combine like terms: -4a + -7a = -11a
-11a + 2b + 31c = 7a + -7a + 5c

Combine like terms: 7a + -7a = 0
-11a + 2b + 31c = 0 + 5c
-11a + 2b + 31c = 5c

Add '-2b' to each side of the equation.
-11a + 2b + -2b + 31c = -2b + 5c

Combine like terms: 2b + -2b = 0
-11a + 0 + 31c = -2b + 5c
-11a + 31c = -2b + 5c

Add '-31c' to each side of the equation.
-11a + 31c + -31c = -2b + 5c + -31c

Combine like terms: 31c + -31c = 0
-11a + 0 = -2b + 5c + -31c
-11a = -2b + 5c + -31c

Combine like terms: 5c + -31c = -26c
-11a = -2b + -26c

Divide each side by '-11'.
a = 0.1818181818b + 2.363636364c

Simplifying
a = 0.1818181818b + 2.363636364c

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