7(a+7)=49*8

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Solution for 7(a+7)=49*8 equation:


Simplifying
7(a + 7) = 49 * 8

Reorder the terms:
7(7 + a) = 49 * 8
(7 * 7 + a * 7) = 49 * 8
(49 + 7a) = 49 * 8

Multiply 49 * 8
49 + 7a = 392

Solving
49 + 7a = 392

Solving for variable 'a'.

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

Add '-49' to each side of the equation.
49 + -49 + 7a = 392 + -49

Combine like terms: 49 + -49 = 0
0 + 7a = 392 + -49
7a = 392 + -49

Combine like terms: 392 + -49 = 343
7a = 343

Divide each side by '7'.
a = 49

Simplifying
a = 49

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