4(a+4)-2=98

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Solution for 4(a+4)-2=98 equation:


Simplifying
4(a + 4) + -2 = 98

Reorder the terms:
4(4 + a) + -2 = 98
(4 * 4 + a * 4) + -2 = 98
(16 + 4a) + -2 = 98

Reorder the terms:
16 + -2 + 4a = 98

Combine like terms: 16 + -2 = 14
14 + 4a = 98

Solving
14 + 4a = 98

Solving for variable 'a'.

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

Add '-14' to each side of the equation.
14 + -14 + 4a = 98 + -14

Combine like terms: 14 + -14 = 0
0 + 4a = 98 + -14
4a = 98 + -14

Combine like terms: 98 + -14 = 84
4a = 84

Divide each side by '4'.
a = 21

Simplifying
a = 21

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