14+7a=-77+14a

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Solution for 14+7a=-77+14a equation:


Simplifying
14 + 7a = -77 + 14a

Solving
14 + 7a = -77 + 14a

Solving for variable 'a'.

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

Add '-14a' to each side of the equation.
14 + 7a + -14a = -77 + 14a + -14a

Combine like terms: 7a + -14a = -7a
14 + -7a = -77 + 14a + -14a

Combine like terms: 14a + -14a = 0
14 + -7a = -77 + 0
14 + -7a = -77

Add '-14' to each side of the equation.
14 + -14 + -7a = -77 + -14

Combine like terms: 14 + -14 = 0
0 + -7a = -77 + -14
-7a = -77 + -14

Combine like terms: -77 + -14 = -91
-7a = -91

Divide each side by '-7'.
a = 13

Simplifying
a = 13

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