9(n-7)=10n-3

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Solution for 9(n-7)=10n-3 equation:


Simplifying
9(n + -7) = 10n + -3

Reorder the terms:
9(-7 + n) = 10n + -3
(-7 * 9 + n * 9) = 10n + -3
(-63 + 9n) = 10n + -3

Reorder the terms:
-63 + 9n = -3 + 10n

Solving
-63 + 9n = -3 + 10n

Solving for variable 'n'.

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

Add '-10n' to each side of the equation.
-63 + 9n + -10n = -3 + 10n + -10n

Combine like terms: 9n + -10n = -1n
-63 + -1n = -3 + 10n + -10n

Combine like terms: 10n + -10n = 0
-63 + -1n = -3 + 0
-63 + -1n = -3

Add '63' to each side of the equation.
-63 + 63 + -1n = -3 + 63

Combine like terms: -63 + 63 = 0
0 + -1n = -3 + 63
-1n = -3 + 63

Combine like terms: -3 + 63 = 60
-1n = 60

Divide each side by '-1'.
n = -60

Simplifying
n = -60

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