(5+2)+m(m-2)=m(m-3)

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Solution for (5+2)+m(m-2)=m(m-3) equation:


Simplifying
(5 + 2) + m(m + -2) = m(m + -3)

Combine like terms: 5 + 2 = 7
(7) + m(m + -2) = m(m + -3)
7 + m(m + -2) = m(m + -3)

Reorder the terms:
7 + m(-2 + m) = m(m + -3)
7 + (-2 * m + m * m) = m(m + -3)
7 + (-2m + m2) = m(m + -3)

Reorder the terms:
7 + -2m + m2 = m(-3 + m)
7 + -2m + m2 = (-3 * m + m * m)
7 + -2m + m2 = (-3m + m2)

Add '-1m2' to each side of the equation.
7 + -2m + m2 + -1m2 = -3m + m2 + -1m2

Combine like terms: m2 + -1m2 = 0
7 + -2m + 0 = -3m + m2 + -1m2
7 + -2m = -3m + m2 + -1m2

Combine like terms: m2 + -1m2 = 0
7 + -2m = -3m + 0
7 + -2m = -3m

Solving
7 + -2m = -3m

Solving for variable 'm'.

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

Add '3m' to each side of the equation.
7 + -2m + 3m = -3m + 3m

Combine like terms: -2m + 3m = 1m
7 + 1m = -3m + 3m

Combine like terms: -3m + 3m = 0
7 + 1m = 0

Add '-7' to each side of the equation.
7 + -7 + 1m = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 1m = 0 + -7
1m = 0 + -7

Combine like terms: 0 + -7 = -7
1m = -7

Divide each side by '1'.
m = -7

Simplifying
m = -7

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