6a+4=a+7

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


Simplifying
6a + 4 = a + 7

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

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

Solving
4 + 6a = 7 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
4 + 6a + -1a = 7 + a + -1a

Combine like terms: 6a + -1a = 5a
4 + 5a = 7 + a + -1a

Combine like terms: a + -1a = 0
4 + 5a = 7 + 0
4 + 5a = 7

Add '-4' to each side of the equation.
4 + -4 + 5a = 7 + -4

Combine like terms: 4 + -4 = 0
0 + 5a = 7 + -4
5a = 7 + -4

Combine like terms: 7 + -4 = 3
5a = 3

Divide each side by '5'.
a = 0.6

Simplifying
a = 0.6

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