4*(6a+10)=4*(a+30)

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Solution for 4*(6a+10)=4*(a+30) equation: 


Simplifying
4(6a + 10) = 4(a + 30)

Reorder the terms:
4(10 + 6a) = 4(a + 30)
(10 * 4 + 6a * 4) = 4(a + 30)
(40 + 24a) = 4(a + 30)

Reorder the terms:
40 + 24a = 4(30 + a)
40 + 24a = (30 * 4 + a * 4)
40 + 24a = (120 + 4a)

Solving
40 + 24a = 120 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
40 + 24a + -4a = 120 + 4a + -4a

Combine like terms: 24a + -4a = 20a
40 + 20a = 120 + 4a + -4a

Combine like terms: 4a + -4a = 0
40 + 20a = 120 + 0
40 + 20a = 120

Add '-40' to each side of the equation.
40 + -40 + 20a = 120 + -40

Combine like terms: 40 + -40 = 0
0 + 20a = 120 + -40
20a = 120 + -40

Combine like terms: 120 + -40 = 80
20a = 80

Divide each side by '20'.
a = 4

Simplifying
a = 4

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