3+7a=11-3a

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Solution for 3+7a=11-3a equation:


Simplifying
3 + 7a = 11 + -3a

Solving
3 + 7a = 11 + -3a

Solving for variable 'a'.

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

Add '3a' to each side of the equation.
3 + 7a + 3a = 11 + -3a + 3a

Combine like terms: 7a + 3a = 10a
3 + 10a = 11 + -3a + 3a

Combine like terms: -3a + 3a = 0
3 + 10a = 11 + 0
3 + 10a = 11

Add '-3' to each side of the equation.
3 + -3 + 10a = 11 + -3

Combine like terms: 3 + -3 = 0
0 + 10a = 11 + -3
10a = 11 + -3

Combine like terms: 11 + -3 = 8
10a = 8

Divide each side by '10'.
a = 0.8

Simplifying
a = 0.8

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