-21.536=-1.6(9-m)

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Solution for -21.536=-1.6(9-m) equation: 


Simplifying
-21.536 = -1.6(9 + -1m)
-21.536 = (9 * -1.6 + -1m * -1.6)
-21.536 = (-14.4 + 1.6m)

Solving
-21.536 = -14.4 + 1.6m

Solving for variable 'm'.

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

Add '-1.6m' to each side of the equation.
-21.536 + -1.6m = -14.4 + 1.6m + -1.6m

Combine like terms: 1.6m + -1.6m = 0.0
-21.536 + -1.6m = -14.4 + 0.0
-21.536 + -1.6m = -14.4

Add '21.536' to each side of the equation.
-21.536 + 21.536 + -1.6m = -14.4 + 21.536

Combine like terms: -21.536 + 21.536 = 0.000
0.000 + -1.6m = -14.4 + 21.536
-1.6m = -14.4 + 21.536

Combine like terms: -14.4 + 21.536 = 7.136
-1.6m = 7.136

Divide each side by '-1.6'.
m = -4.46

Simplifying
m = -4.46

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