3 years ago

If 7x+2a = 3x+5a, then x is equivalent to

1 answer:

5 0

7x + 2a = 3x + 5a
4x + 2a = 5a
4x = 3a
x = $\frac{3}{4}$ a

I assume it is in terms of a as I see no way to get rid of both variables.

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