2a+7=75

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Solution for 2a+7=75 equation: 


Simplifying
2a + 7 = 75

Reorder the terms:
7 + 2a = 75

Solving
7 + 2a = 75

Solving for variable 'a'.

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

Add '-7' to each side of the equation.
7 + -7 + 2a = 75 + -7

Combine like terms: 7 + -7 = 0
0 + 2a = 75 + -7
2a = 75 + -7

Combine like terms: 75 + -7 = 68
2a = 68

Divide each side by '2'.
a = 34

Simplifying
a = 34

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