7a-6=6a-4

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Solution for 7a-6=6a-4 equation:


Simplifying
7a + -6 = 6a + -4

Reorder the terms:
-6 + 7a = 6a + -4

Reorder the terms:
-6 + 7a = -4 + 6a

Solving
-6 + 7a = -4 + 6a

Solving for variable 'a'.

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

Add '-6a' to each side of the equation.
-6 + 7a + -6a = -4 + 6a + -6a

Combine like terms: 7a + -6a = 1a
-6 + 1a = -4 + 6a + -6a

Combine like terms: 6a + -6a = 0
-6 + 1a = -4 + 0
-6 + 1a = -4

Add '6' to each side of the equation.
-6 + 6 + 1a = -4 + 6

Combine like terms: -6 + 6 = 0
0 + 1a = -4 + 6
1a = -4 + 6

Combine like terms: -4 + 6 = 2
1a = 2

Divide each side by '1'.
a = 2

Simplifying
a = 2

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