14a-91=51-57a

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Solution for 14a-91=51-57a equation:


Simplifying
14a + -91 = 51 + -57a

Reorder the terms:
-91 + 14a = 51 + -57a

Solving
-91 + 14a = 51 + -57a

Solving for variable 'a'.

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

Add '57a' to each side of the equation.
-91 + 14a + 57a = 51 + -57a + 57a

Combine like terms: 14a + 57a = 71a
-91 + 71a = 51 + -57a + 57a

Combine like terms: -57a + 57a = 0
-91 + 71a = 51 + 0
-91 + 71a = 51

Add '91' to each side of the equation.
-91 + 91 + 71a = 51 + 91

Combine like terms: -91 + 91 = 0
0 + 71a = 51 + 91
71a = 51 + 91

Combine like terms: 51 + 91 = 142
71a = 142

Divide each side by '71'.
a = 2

Simplifying
a = 2

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