7(24-a)=2a+69

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Solution for 7(24-a)=2a+69 equation:


Simplifying
7(24 + -1a) = 2a + 69
(24 * 7 + -1a * 7) = 2a + 69
(168 + -7a) = 2a + 69

Reorder the terms:
168 + -7a = 69 + 2a

Solving
168 + -7a = 69 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
168 + -7a + -2a = 69 + 2a + -2a

Combine like terms: -7a + -2a = -9a
168 + -9a = 69 + 2a + -2a

Combine like terms: 2a + -2a = 0
168 + -9a = 69 + 0
168 + -9a = 69

Add '-168' to each side of the equation.
168 + -168 + -9a = 69 + -168

Combine like terms: 168 + -168 = 0
0 + -9a = 69 + -168
-9a = 69 + -168

Combine like terms: 69 + -168 = -99
-9a = -99

Divide each side by '-9'.
a = 11

Simplifying
a = 11

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