-4=-8+3a+4

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Solution for -4=-8+3a+4 equation:


Simplifying
-4 = -8 + 3a + 4

Reorder the terms:
-4 = -8 + 4 + 3a

Combine like terms: -8 + 4 = -4
-4 = -4 + 3a

Add '4' to each side of the equation.
-4 + 4 = -4 + 4 + 3a

Combine like terms: -4 + 4 = 0
0 = -4 + 4 + 3a

Combine like terms: -4 + 4 = 0
0 = 0 + 3a
0 = 3a

Solving
0 = 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.
0 + -3a = 3a + -3a
Remove the zero:
-3a = 3a + -3a

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

Divide each side by '-3'.
a = 0

Simplifying
a = 0

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