-4a-7-4a=-5+3a

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Solution for -4a-7-4a=-5+3a equation:


Simplifying
-4a + -7 + -4a = -5 + 3a

Reorder the terms:
-7 + -4a + -4a = -5 + 3a

Combine like terms: -4a + -4a = -8a
-7 + -8a = -5 + 3a

Solving
-7 + -8a = -5 + 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.
-7 + -8a + -3a = -5 + 3a + -3a

Combine like terms: -8a + -3a = -11a
-7 + -11a = -5 + 3a + -3a

Combine like terms: 3a + -3a = 0
-7 + -11a = -5 + 0
-7 + -11a = -5

Add '7' to each side of the equation.
-7 + 7 + -11a = -5 + 7

Combine like terms: -7 + 7 = 0
0 + -11a = -5 + 7
-11a = -5 + 7

Combine like terms: -5 + 7 = 2
-11a = 2

Divide each side by '-11'.
a = -0.1818181818

Simplifying
a = -0.1818181818

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