20-(6a-4)=8a+10

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Solution for 20-(6a-4)=8a+10 equation:


Simplifying
20 + -1(6a + -4) = 8a + 10

Reorder the terms:
20 + -1(-4 + 6a) = 8a + 10
20 + (-4 * -1 + 6a * -1) = 8a + 10
20 + (4 + -6a) = 8a + 10

Combine like terms: 20 + 4 = 24
24 + -6a = 8a + 10

Reorder the terms:
24 + -6a = 10 + 8a

Solving
24 + -6a = 10 + 8a

Solving for variable 'a'.

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

Add '-8a' to each side of the equation.
24 + -6a + -8a = 10 + 8a + -8a

Combine like terms: -6a + -8a = -14a
24 + -14a = 10 + 8a + -8a

Combine like terms: 8a + -8a = 0
24 + -14a = 10 + 0
24 + -14a = 10

Add '-24' to each side of the equation.
24 + -24 + -14a = 10 + -24

Combine like terms: 24 + -24 = 0
0 + -14a = 10 + -24
-14a = 10 + -24

Combine like terms: 10 + -24 = -14
-14a = -14

Divide each side by '-14'.
a = 1

Simplifying
a = 1

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