7(8a+1)=455

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Solution for 7(8a+1)=455 equation: 


Simplifying
7(8a + 1) = 455

Reorder the terms:
7(1 + 8a) = 455
(1 * 7 + 8a * 7) = 455
(7 + 56a) = 455

Solving
7 + 56a = 455

Solving for variable 'a'.

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

Add '-7' to each side of the equation.
7 + -7 + 56a = 455 + -7

Combine like terms: 7 + -7 = 0
0 + 56a = 455 + -7
56a = 455 + -7

Combine like terms: 455 + -7 = 448
56a = 448

Divide each side by '56'.
a = 8

Simplifying
a = 8

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