7=3.5a

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Solution for 7=3.5a equation:


Simplifying
7 = 3.5a

Solving
7 = 3.5a

Solving for variable 'a'.

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

Add '-3.5a' to each side of the equation.
7 + -3.5a = 3.5a + -3.5a

Combine like terms: 3.5a + -3.5a = 0.0
7 + -3.5a = 0.0

Add '-7' to each side of the equation.
7 + -7 + -3.5a = 0.0 + -7

Combine like terms: 7 + -7 = 0
0 + -3.5a = 0.0 + -7
-3.5a = 0.0 + -7

Combine like terms: 0.0 + -7 = -7
-3.5a = -7

Divide each side by '-3.5'.
a = 2

Simplifying
a = 2

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