6a-7=-91

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Solution for 6a-7=-91 equation:


Simplifying
6a + -7 = -91

Reorder the terms:
-7 + 6a = -91

Solving
-7 + 6a = -91

Solving for variable 'a'.

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

Add '7' to each side of the equation.
-7 + 7 + 6a = -91 + 7

Combine like terms: -7 + 7 = 0
0 + 6a = -91 + 7
6a = -91 + 7

Combine like terms: -91 + 7 = -84
6a = -84

Divide each side by '6'.
a = -14

Simplifying
a = -14

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