3+7(m+2)=-9

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


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

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

Combine like terms: 3 + 14 = 17
17 + 7m = -9

Solving
17 + 7m = -9

Solving for variable 'm'.

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

Add '-17' to each side of the equation.
17 + -17 + 7m = -9 + -17

Combine like terms: 17 + -17 = 0
0 + 7m = -9 + -17
7m = -9 + -17

Combine like terms: -9 + -17 = -26
7m = -26

Divide each side by '7'.
m = -3.714285714

Simplifying
m = -3.714285714

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