4(7a+5)+2=246

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Solution for 4(7a+5)+2=246 equation:


Simplifying
4(7a + 5) + 2 = 246

Reorder the terms:
4(5 + 7a) + 2 = 246
(5 * 4 + 7a * 4) + 2 = 246
(20 + 28a) + 2 = 246

Reorder the terms:
20 + 2 + 28a = 246

Combine like terms: 20 + 2 = 22
22 + 28a = 246

Solving
22 + 28a = 246

Solving for variable 'a'.

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

Add '-22' to each side of the equation.
22 + -22 + 28a = 246 + -22

Combine like terms: 22 + -22 = 0
0 + 28a = 246 + -22
28a = 246 + -22

Combine like terms: 246 + -22 = 224
28a = 224

Divide each side by '28'.
a = 8

Simplifying
a = 8

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