24a-3[2a-5]=51

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Solution for 24a-3[2a-5]=51 equation:


Simplifying
24a + -3[2a + -5] = 51

Reorder the terms:
24a + -3[-5 + 2a] = 51
24a + [-5 * -3 + 2a * -3] = 51
24a + [15 + -6a] = 51

Reorder the terms:
15 + 24a + -6a = 51

Combine like terms: 24a + -6a = 18a
15 + 18a = 51

Solving
15 + 18a = 51

Solving for variable 'a'.

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

Add '-15' to each side of the equation.
15 + -15 + 18a = 51 + -15

Combine like terms: 15 + -15 = 0
0 + 18a = 51 + -15
18a = 51 + -15

Combine like terms: 51 + -15 = 36
18a = 36

Divide each side by '18'.
a = 2

Simplifying
a = 2

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