3(a+10)=27a-(3a-0)

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Solution for 3(a+10)=27a-(3a-0) equation:


Simplifying
3(a + 10) = 27a + -1(3a + 0)

Reorder the terms:
3(10 + a) = 27a + -1(3a + 0)
(10 * 3 + a * 3) = 27a + -1(3a + 0)
(30 + 3a) = 27a + -1(3a + 0)

Reorder the terms:
30 + 3a = 27a + -1(0 + 3a)
Remove the zero:
30 + 3a = 27a + -1(3a)

Remove parenthesis around (3a)
30 + 3a = 27a + -1 * 3a

Multiply -1 * 3
30 + 3a = 27a + -3a

Combine like terms: 27a + -3a = 24a
30 + 3a = 24a

Solving
30 + 3a = 24a

Solving for variable 'a'.

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

Add '-24a' to each side of the equation.
30 + 3a + -24a = 24a + -24a

Combine like terms: 3a + -24a = -21a
30 + -21a = 24a + -24a

Combine like terms: 24a + -24a = 0
30 + -21a = 0

Add '-30' to each side of the equation.
30 + -30 + -21a = 0 + -30

Combine like terms: 30 + -30 = 0
0 + -21a = 0 + -30
-21a = 0 + -30

Combine like terms: 0 + -30 = -30
-21a = -30

Divide each side by '-21'.
a = 1.428571429

Simplifying
a = 1.428571429

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