2a+30=2(1+8a)

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Solution for 2a+30=2(1+8a) equation:


Simplifying
2a + 30 = 2(1 + 8a)

Reorder the terms:
30 + 2a = 2(1 + 8a)
30 + 2a = (1 * 2 + 8a * 2)
30 + 2a = (2 + 16a)

Solving
30 + 2a = 2 + 16a

Solving for variable 'a'.

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

Add '-16a' to each side of the equation.
30 + 2a + -16a = 2 + 16a + -16a

Combine like terms: 2a + -16a = -14a
30 + -14a = 2 + 16a + -16a

Combine like terms: 16a + -16a = 0
30 + -14a = 2 + 0
30 + -14a = 2

Add '-30' to each side of the equation.
30 + -30 + -14a = 2 + -30

Combine like terms: 30 + -30 = 0
0 + -14a = 2 + -30
-14a = 2 + -30

Combine like terms: 2 + -30 = -28
-14a = -28

Divide each side by '-14'.
a = 2

Simplifying
a = 2

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