6a+4=7a

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Solution for 6a+4=7a equation:


Simplifying
6a + 4 = 7a

Reorder the terms:
4 + 6a = 7a

Solving
4 + 6a = 7a

Solving for variable 'a'.

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

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

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

Combine like terms: 7a + -7a = 0
4 + -1a = 0

Add '-4' to each side of the equation.
4 + -4 + -1a = 0 + -4

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

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

Divide each side by '-1'.
a = 4

Simplifying
a = 4

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