4*7n+1=5*4(7n+1)

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Solution for 4*7n+1=5*4(7n+1) equation:


Simplifying
4 * 7n + 1 = 5 * 4(7n + 1)

Multiply 4 * 7
28n + 1 = 5 * 4(7n + 1)

Reorder the terms:
1 + 28n = 5 * 4(7n + 1)

Reorder the terms:
1 + 28n = 5 * 4(1 + 7n)

Multiply 5 * 4
1 + 28n = 20(1 + 7n)
1 + 28n = (1 * 20 + 7n * 20)
1 + 28n = (20 + 140n)

Solving
1 + 28n = 20 + 140n

Solving for variable 'n'.

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

Add '-140n' to each side of the equation.
1 + 28n + -140n = 20 + 140n + -140n

Combine like terms: 28n + -140n = -112n
1 + -112n = 20 + 140n + -140n

Combine like terms: 140n + -140n = 0
1 + -112n = 20 + 0
1 + -112n = 20

Add '-1' to each side of the equation.
1 + -1 + -112n = 20 + -1

Combine like terms: 1 + -1 = 0
0 + -112n = 20 + -1
-112n = 20 + -1

Combine like terms: 20 + -1 = 19
-112n = 19

Divide each side by '-112'.
n = -0.1696428571

Simplifying
n = -0.1696428571

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