2a+3(2a+5)=2a+5

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Solution for 2a+3(2a+5)=2a+5 equation:


Simplifying
2a + 3(2a + 5) = 2a + 5

Reorder the terms:
2a + 3(5 + 2a) = 2a + 5
2a + (5 * 3 + 2a * 3) = 2a + 5
2a + (15 + 6a) = 2a + 5

Reorder the terms:
15 + 2a + 6a = 2a + 5

Combine like terms: 2a + 6a = 8a
15 + 8a = 2a + 5

Reorder the terms:
15 + 8a = 5 + 2a

Solving
15 + 8a = 5 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
15 + 8a + -2a = 5 + 2a + -2a

Combine like terms: 8a + -2a = 6a
15 + 6a = 5 + 2a + -2a

Combine like terms: 2a + -2a = 0
15 + 6a = 5 + 0
15 + 6a = 5

Add '-15' to each side of the equation.
15 + -15 + 6a = 5 + -15

Combine like terms: 15 + -15 = 0
0 + 6a = 5 + -15
6a = 5 + -15

Combine like terms: 5 + -15 = -10
6a = -10

Divide each side by '6'.
a = -1.666666667

Simplifying
a = -1.666666667

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