4m+9=3-(m-2)

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Solution for 4m+9=3-(m-2) equation:


Simplifying
4m + 9 = 3 + -1(m + -2)

Reorder the terms:
9 + 4m = 3 + -1(m + -2)

Reorder the terms:
9 + 4m = 3 + -1(-2 + m)
9 + 4m = 3 + (-2 * -1 + m * -1)
9 + 4m = 3 + (2 + -1m)

Combine like terms: 3 + 2 = 5
9 + 4m = 5 + -1m

Solving
9 + 4m = 5 + -1m

Solving for variable 'm'.

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

Add 'm' to each side of the equation.
9 + 4m + m = 5 + -1m + m

Combine like terms: 4m + m = 5m
9 + 5m = 5 + -1m + m

Combine like terms: -1m + m = 0
9 + 5m = 5 + 0
9 + 5m = 5

Add '-9' to each side of the equation.
9 + -9 + 5m = 5 + -9

Combine like terms: 9 + -9 = 0
0 + 5m = 5 + -9
5m = 5 + -9

Combine like terms: 5 + -9 = -4
5m = -4

Divide each side by '5'.
m = -0.8

Simplifying
m = -0.8

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