3(1+2a)=-11+8a

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Solution for 3(1+2a)=-11+8a equation:


Simplifying
3(1 + 2a) = -11 + 8a
(1 * 3 + 2a * 3) = -11 + 8a
(3 + 6a) = -11 + 8a

Solving
3 + 6a = -11 + 8a

Solving for variable 'a'.

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

Add '-8a' to each side of the equation.
3 + 6a + -8a = -11 + 8a + -8a

Combine like terms: 6a + -8a = -2a
3 + -2a = -11 + 8a + -8a

Combine like terms: 8a + -8a = 0
3 + -2a = -11 + 0
3 + -2a = -11

Add '-3' to each side of the equation.
3 + -3 + -2a = -11 + -3

Combine like terms: 3 + -3 = 0
0 + -2a = -11 + -3
-2a = -11 + -3

Combine like terms: -11 + -3 = -14
-2a = -14

Divide each side by '-2'.
a = 7

Simplifying
a = 7

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