-7(n-9)=-6n-3

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Solution for -7(n-9)=-6n-3 equation:


Simplifying
-7(n + -9) = -6n + -3

Reorder the terms:
-7(-9 + n) = -6n + -3
(-9 * -7 + n * -7) = -6n + -3
(63 + -7n) = -6n + -3

Reorder the terms:
63 + -7n = -3 + -6n

Solving
63 + -7n = -3 + -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
63 + -7n + 6n = -3 + -6n + 6n

Combine like terms: -7n + 6n = -1n
63 + -1n = -3 + -6n + 6n

Combine like terms: -6n + 6n = 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 = -66
-1n = -66

Divide each side by '-1'.
n = 66

Simplifying
n = 66

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