-a+4=a-6

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Solution for -a+4=a-6 equation:


Simplifying
-1a + 4 = a + -6

Reorder the terms:
4 + -1a = a + -6

Reorder the terms:
4 + -1a = -6 + a

Solving
4 + -1a = -6 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
4 + -1a + -1a = -6 + a + -1a

Combine like terms: -1a + -1a = -2a
4 + -2a = -6 + a + -1a

Combine like terms: a + -1a = 0
4 + -2a = -6 + 0
4 + -2a = -6

Add '-4' to each side of the equation.
4 + -4 + -2a = -6 + -4

Combine like terms: 4 + -4 = 0
0 + -2a = -6 + -4
-2a = -6 + -4

Combine like terms: -6 + -4 = -10
-2a = -10

Divide each side by '-2'.
a = 5

Simplifying
a = 5

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