4-5a=1-2(3a-3)

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Solution for 4-5a=1-2(3a-3) equation:


Simplifying
4 + -5a = 1 + -2(3a + -3)

Reorder the terms:
4 + -5a = 1 + -2(-3 + 3a)
4 + -5a = 1 + (-3 * -2 + 3a * -2)
4 + -5a = 1 + (6 + -6a)

Combine like terms: 1 + 6 = 7
4 + -5a = 7 + -6a

Solving
4 + -5a = 7 + -6a

Solving for variable 'a'.

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

Add '6a' to each side of the equation.
4 + -5a + 6a = 7 + -6a + 6a

Combine like terms: -5a + 6a = 1a
4 + 1a = 7 + -6a + 6a

Combine like terms: -6a + 6a = 0
4 + 1a = 7 + 0
4 + 1a = 7

Add '-4' to each side of the equation.
4 + -4 + 1a = 7 + -4

Combine like terms: 4 + -4 = 0
0 + 1a = 7 + -4
1a = 7 + -4

Combine like terms: 7 + -4 = 3
1a = 3

Divide each side by '1'.
a = 3

Simplifying
a = 3

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