6a-7=4a-3

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Solution for 6a-7=4a-3 equation:


Simplifying
6a + -7 = 4a + -3

Reorder the terms:
-7 + 6a = 4a + -3

Reorder the terms:
-7 + 6a = -3 + 4a

Solving
-7 + 6a = -3 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
-7 + 6a + -4a = -3 + 4a + -4a

Combine like terms: 6a + -4a = 2a
-7 + 2a = -3 + 4a + -4a

Combine like terms: 4a + -4a = 0
-7 + 2a = -3 + 0
-7 + 2a = -3

Add '7' to each side of the equation.
-7 + 7 + 2a = -3 + 7

Combine like terms: -7 + 7 = 0
0 + 2a = -3 + 7
2a = -3 + 7

Combine like terms: -3 + 7 = 4
2a = 4

Divide each side by '2'.
a = 2

Simplifying
a = 2

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