2(n-7m)+3=9

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Solution for 2(n-7m)+3=9 equation:


Simplifying
2(n + -7m) + 3 = 9

Reorder the terms:
2(-7m + n) + 3 = 9
(-7m * 2 + n * 2) + 3 = 9
(-14m + 2n) + 3 = 9

Reorder the terms:
3 + -14m + 2n = 9

Solving
3 + -14m + 2n = 9

Solving for variable 'm'.

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

Add '-3' to each side of the equation.
3 + -14m + -3 + 2n = 9 + -3

Reorder the terms:
3 + -3 + -14m + 2n = 9 + -3

Combine like terms: 3 + -3 = 0
0 + -14m + 2n = 9 + -3
-14m + 2n = 9 + -3

Combine like terms: 9 + -3 = 6
-14m + 2n = 6

Add '-2n' to each side of the equation.
-14m + 2n + -2n = 6 + -2n

Combine like terms: 2n + -2n = 0
-14m + 0 = 6 + -2n
-14m = 6 + -2n

Divide each side by '-14'.
m = -0.4285714286 + 0.1428571429n

Simplifying
m = -0.4285714286 + 0.1428571429n

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