4a-5a=-7+6a-5+16

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Solution for 4a-5a=-7+6a-5+16 equation:


Simplifying
4a + -5a = -7 + 6a + -5 + 16

Combine like terms: 4a + -5a = -1a
-1a = -7 + 6a + -5 + 16

Reorder the terms:
-1a = -7 + -5 + 16 + 6a

Combine like terms: -7 + -5 = -12
-1a = -12 + 16 + 6a

Combine like terms: -12 + 16 = 4
-1a = 4 + 6a

Solving
-1a = 4 + 6a

Solving for variable 'a'.

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

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

Combine like terms: -1a + -6a = -7a
-7a = 4 + 6a + -6a

Combine like terms: 6a + -6a = 0
-7a = 4 + 0
-7a = 4

Divide each side by '-7'.
a = -0.5714285714

Simplifying
a = -0.5714285714

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