2(a-3)=34

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Solution for 2(a-3)=34 equation: 


Simplifying
2(a + -3) = 34

Reorder the terms:
2(-3 + a) = 34
(-3 * 2 + a * 2) = 34
(-6 + 2a) = 34

Solving
-6 + 2a = 34

Solving for variable 'a'.

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

Add '6' to each side of the equation.
-6 + 6 + 2a = 34 + 6

Combine like terms: -6 + 6 = 0
0 + 2a = 34 + 6
2a = 34 + 6

Combine like terms: 34 + 6 = 40
2a = 40

Divide each side by '2'.
a = 20

Simplifying
a = 20

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