4(6a-7)=20

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Solution for 4(6a-7)=20 equation:


Simplifying
4(6a + -7) = 20

Reorder the terms:
4(-7 + 6a) = 20
(-7 * 4 + 6a * 4) = 20
(-28 + 24a) = 20

Solving
-28 + 24a = 20

Solving for variable 'a'.

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

Add '28' to each side of the equation.
-28 + 28 + 24a = 20 + 28

Combine like terms: -28 + 28 = 0
0 + 24a = 20 + 28
24a = 20 + 28

Combine like terms: 20 + 28 = 48
24a = 48

Divide each side by '24'.
a = 2

Simplifying
a = 2

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