1.4a+3.5a=49

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Solution for 1.4a+3.5a=49 equation: 


Simplifying
1.4a + 3.5a = 49

Combine like terms: 1.4a + 3.5a = 4.9a
4.9a = 49

Solving
4.9a = 49

Solving for variable 'a'.

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

Divide each side by '4.9'.
a = 10

Simplifying
a = 10

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