455=7(1+7m)

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Solution for 455=7(1+7m) equation:


Simplifying
455 = 7(1 + 7m)
455 = (1 * 7 + 7m * 7)
455 = (7 + 49m)

Solving
455 = 7 + 49m

Solving for variable 'm'.

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

Add '-49m' to each side of the equation.
455 + -49m = 7 + 49m + -49m

Combine like terms: 49m + -49m = 0
455 + -49m = 7 + 0
455 + -49m = 7

Add '-455' to each side of the equation.
455 + -455 + -49m = 7 + -455

Combine like terms: 455 + -455 = 0
0 + -49m = 7 + -455
-49m = 7 + -455

Combine like terms: 7 + -455 = -448
-49m = -448

Divide each side by '-49'.
m = 9.142857143

Simplifying
m = 9.142857143

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