7*(3m+9n-18p)=

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Solution for 7*(3m+9n-18p)= equation: 


Simplifying
7(3m + 9n + -18p) = 0
(3m * 7 + 9n * 7 + -18p * 7) = 0
(21m + 63n + -126p) = 0

Solving
21m + 63n + -126p = 0

Solving for variable 'm'.

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

Add '-63n' to each side of the equation.
21m + 63n + -63n + -126p = 0 + -63n

Combine like terms: 63n + -63n = 0
21m + 0 + -126p = 0 + -63n
21m + -126p = 0 + -63n
Remove the zero:
21m + -126p = -63n

Add '126p' to each side of the equation.
21m + -126p + 126p = -63n + 126p

Combine like terms: -126p + 126p = 0
21m + 0 = -63n + 126p
21m = -63n + 126p

Divide each side by '21'.
m = -3n + 6p

Simplifying
m = -3n + 6p

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