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

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


Simplifying
-9(-5 + 3a) = 5(3 + 5a)
(-5 * -9 + 3a * -9) = 5(3 + 5a)
(45 + -27a) = 5(3 + 5a)
45 + -27a = (3 * 5 + 5a * 5)
45 + -27a = (15 + 25a)

Solving
45 + -27a = 15 + 25a

Solving for variable 'a'.

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

Add '-25a' to each side of the equation.
45 + -27a + -25a = 15 + 25a + -25a

Combine like terms: -27a + -25a = -52a
45 + -52a = 15 + 25a + -25a

Combine like terms: 25a + -25a = 0
45 + -52a = 15 + 0
45 + -52a = 15

Add '-45' to each side of the equation.
45 + -45 + -52a = 15 + -45

Combine like terms: 45 + -45 = 0
0 + -52a = 15 + -45
-52a = 15 + -45

Combine like terms: 15 + -45 = -30
-52a = -30

Divide each side by '-52'.
a = 0.5769230769

Simplifying
a = 0.5769230769

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