5(-(a+1))=9-5(5-(2a-3))

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Solution for 5(-(a+1))=9-5(5-(2a-3)) equation:


Simplifying
5(-1(a + 1)) = 9 + -5(5 + -1(2a + -3))

Reorder the terms:
5(-1(1 + a)) = 9 + -5(5 + -1(2a + -3))
5((1 * -1 + a * -1)) = 9 + -5(5 + -1(2a + -3))
5((-1 + -1a)) = 9 + -5(5 + -1(2a + -3))
(-1 * 5 + -1a * 5) = 9 + -5(5 + -1(2a + -3))
(-5 + -5a) = 9 + -5(5 + -1(2a + -3))

Reorder the terms:
-5 + -5a = 9 + -5(5 + -1(-3 + 2a))
-5 + -5a = 9 + -5(5 + (-3 * -1 + 2a * -1))
-5 + -5a = 9 + -5(5 + (3 + -2a))

Combine like terms: 5 + 3 = 8
-5 + -5a = 9 + -5(8 + -2a)
-5 + -5a = 9 + (8 * -5 + -2a * -5)
-5 + -5a = 9 + (-40 + 10a)

Combine like terms: 9 + -40 = -31
-5 + -5a = -31 + 10a

Solving
-5 + -5a = -31 + 10a

Solving for variable 'a'.

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

Add '-10a' to each side of the equation.
-5 + -5a + -10a = -31 + 10a + -10a

Combine like terms: -5a + -10a = -15a
-5 + -15a = -31 + 10a + -10a

Combine like terms: 10a + -10a = 0
-5 + -15a = -31 + 0
-5 + -15a = -31

Add '5' to each side of the equation.
-5 + 5 + -15a = -31 + 5

Combine like terms: -5 + 5 = 0
0 + -15a = -31 + 5
-15a = -31 + 5

Combine like terms: -31 + 5 = -26
-15a = -26

Divide each side by '-15'.
a = 1.733333333

Simplifying
a = 1.733333333

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