-2(-3.5)+5=n

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Solution for -2(-3.5)+5=n equation:


Simplifying
-2(-3.5) + 5 = n

Multiply -2 * -3.5
7 + 5 = n

Combine like terms: 7 + 5 = 12
12 = n

Solving
12 = n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
12 + -1n = n + -1n

Combine like terms: n + -1n = 0
12 + -1n = 0

Add '-12' to each side of the equation.
12 + -12 + -1n = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -1n = 0 + -12
-1n = 0 + -12

Combine like terms: 0 + -12 = -12
-1n = -12

Divide each side by '-1'.
n = 12

Simplifying
n = 12

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