10(a+8)=30

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Solution for 10(a+8)=30 equation:


Simplifying
10(a + 8) = 30

Reorder the terms:
10(8 + a) = 30
(8 * 10 + a * 10) = 30
(80 + 10a) = 30

Solving
80 + 10a = 30

Solving for variable 'a'.

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

Add '-80' to each side of the equation.
80 + -80 + 10a = 30 + -80

Combine like terms: 80 + -80 = 0
0 + 10a = 30 + -80
10a = 30 + -80

Combine like terms: 30 + -80 = -50
10a = -50

Divide each side by '10'.
a = -5

Simplifying
a = -5

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