4p(7m-5n)+5q(-7m+5n)=

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Solution for 4p(7m-5n)+5q(-7m+5n)= equation:


Simplifying
4p(7m + -5n) + 5q(-7m + 5n) = 0
(7m * 4p + -5n * 4p) + 5q(-7m + 5n) = 0
(28mp + -20np) + 5q(-7m + 5n) = 0
28mp + -20np + (-7m * 5q + 5n * 5q) = 0
28mp + -20np + (-35mq + 25nq) = 0

Reorder the terms:
28mp + -35mq + -20np + 25nq = 0

Solving
28mp + -35mq + -20np + 25nq = 0

Solving for variable 'm'.

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

Add '20np' to each side of the equation.
28mp + -35mq + -20np + 20np + 25nq = 0 + 20np

Combine like terms: -20np + 20np = 0
28mp + -35mq + 0 + 25nq = 0 + 20np
28mp + -35mq + 25nq = 0 + 20np
Remove the zero:
28mp + -35mq + 25nq = 20np

Add '-25nq' to each side of the equation.
28mp + -35mq + 25nq + -25nq = 20np + -25nq

Combine like terms: 25nq + -25nq = 0
28mp + -35mq + 0 = 20np + -25nq
28mp + -35mq = 20np + -25nq

Reorder the terms:
28mp + -35mq + -20np + 25nq = 20np + -20np + -25nq + 25nq

Combine like terms: 20np + -20np = 0
28mp + -35mq + -20np + 25nq = 0 + -25nq + 25nq
28mp + -35mq + -20np + 25nq = -25nq + 25nq

Combine like terms: -25nq + 25nq = 0
28mp + -35mq + -20np + 25nq = 0

The solution to this equation could not be determined.

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