=4a-2(3a-5)

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


Simplifying
0 = 4a + -2(3a + -5)

Reorder the terms:
0 = 4a + -2(-5 + 3a)
0 = 4a + (-5 * -2 + 3a * -2)
0 = 4a + (10 + -6a)

Reorder the terms:
0 = 10 + 4a + -6a

Combine like terms: 4a + -6a = -2a
0 = 10 + -2a

Solving
0 = 10 + -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.
0 + 2a = 10 + -2a + 2a
Remove the zero:
2a = 10 + -2a + 2a

Combine like terms: -2a + 2a = 0
2a = 10 + 0
2a = 10

Divide each side by '2'.
a = 5

Simplifying
a = 5

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