16(2+3)=4(2+a)

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Solution for 16(2+3)=4(2+a) equation:


Simplifying
16(2 + 3) = 4(2 + a)

Combine like terms: 2 + 3 = 5
16(5) = 4(2 + a)

Multiply 16 * 5
80 = 4(2 + a)
80 = (2 * 4 + a * 4)
80 = (8 + 4a)

Solving
80 = 8 + 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.
80 + -4a = 8 + 4a + -4a

Combine like terms: 4a + -4a = 0
80 + -4a = 8 + 0
80 + -4a = 8

Add '-80' to each side of the equation.
80 + -80 + -4a = 8 + -80

Combine like terms: 80 + -80 = 0
0 + -4a = 8 + -80
-4a = 8 + -80

Combine like terms: 8 + -80 = -72
-4a = -72

Divide each side by '-4'.
a = 18

Simplifying
a = 18

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