7a-4a-2a=5

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Solution for 7a-4a-2a=5 equation: 


Simplifying
7a + -4a + -2a = 5

Combine like terms: 7a + -4a = 3a
3a + -2a = 5

Combine like terms: 3a + -2a = 1a
1a = 5

Solving
1a = 5

Solving for variable 'a'.

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

Divide each side by '1'.
a = 5

Simplifying
a = 5

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