-1+3(a+4)=11+3a

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Solution for -1+3(a+4)=11+3a equation:


Simplifying
-1 + 3(a + 4) = 11 + 3a

Reorder the terms:
-1 + 3(4 + a) = 11 + 3a
-1 + (4 * 3 + a * 3) = 11 + 3a
-1 + (12 + 3a) = 11 + 3a

Combine like terms: -1 + 12 = 11
11 + 3a = 11 + 3a

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

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

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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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