T(n)=7n

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Solution for T(n)=7n equation: 


Simplifying
T(n) = 7n

Multiply T * n
nT = 7n

Solving
nT = 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
-7n + nT = 7n + -7n

Combine like terms: 7n + -7n = 0
-7n + nT = 0

Factor out the Greatest Common Factor (GCF), 'n'.
n(-7 + T) = 0


Subproblem 1
Set the factor 'n' equal to zero and attempt to solve:

Simplifying
n = 0

Solving
n = 0

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

Simplifying
n = 0

Subproblem 2
Set the factor '(-7 + T)' equal to zero and attempt to solve:

Simplifying
-7 + T = 0

Solving
-7 + T = 0

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

Add '7' to each side of the equation.
-7 + 7 + T = 0 + 7

Combine like terms: -7 + 7 = 0
0 + T = 0 + 7
T = 0 + 7

Combine like terms: 0 + 7 = 7
T = 7

Add '-1T' to each side of the equation.
T + -1T = 7 + -1T

Combine like terms: T + -1T = 0
0 = 7 + -1T

Simplifying
0 = 7 + -1T

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
n = {0}

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