-14-3=8m-7(3+m)

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Solution for -14-3=8m-7(3+m) equation:


Simplifying
-14 + -3 = 8m + -7(3 + m)

Combine like terms: -14 + -3 = -17
-17 = 8m + -7(3 + m)
-17 = 8m + (3 * -7 + m * -7)
-17 = 8m + (-21 + -7m)

Reorder the terms:
-17 = -21 + 8m + -7m

Combine like terms: 8m + -7m = 1m
-17 = -21 + 1m

Solving
-17 = -21 + 1m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
-17 + -1m = -21 + 1m + -1m

Combine like terms: 1m + -1m = 0
-17 + -1m = -21 + 0
-17 + -1m = -21

Add '17' to each side of the equation.
-17 + 17 + -1m = -21 + 17

Combine like terms: -17 + 17 = 0
0 + -1m = -21 + 17
-1m = -21 + 17

Combine like terms: -21 + 17 = -4
-1m = -4

Divide each side by '-1'.
m = 4

Simplifying
m = 4

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