4n(2)-3=-2n(2)+9

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Solution for 4n(2)-3=-2n(2)+9 equation:


Simplifying
4n(2) + -3 = -2n(2) + 9

Reorder the terms for easier multiplication:
4 * 2n + -3 = -2n(2) + 9

Multiply 4 * 2
8n + -3 = -2n(2) + 9

Reorder the terms:
-3 + 8n = -2n(2) + 9

Reorder the terms for easier multiplication:
-3 + 8n = -2 * 2n + 9

Multiply -2 * 2
-3 + 8n = -4n + 9

Reorder the terms:
-3 + 8n = 9 + -4n

Solving
-3 + 8n = 9 + -4n

Solving for variable 'n'.

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

Add '4n' to each side of the equation.
-3 + 8n + 4n = 9 + -4n + 4n

Combine like terms: 8n + 4n = 12n
-3 + 12n = 9 + -4n + 4n

Combine like terms: -4n + 4n = 0
-3 + 12n = 9 + 0
-3 + 12n = 9

Add '3' to each side of the equation.
-3 + 3 + 12n = 9 + 3

Combine like terms: -3 + 3 = 0
0 + 12n = 9 + 3
12n = 9 + 3

Combine like terms: 9 + 3 = 12
12n = 12

Divide each side by '12'.
n = 1

Simplifying
n = 1

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