2.8(m-5)=-20

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Solution for 2.8(m-5)=-20 equation:


Simplifying
2.8(m + -5) = -20

Reorder the terms:
2.8(-5 + m) = -20
(-5 * 2.8 + m * 2.8) = -20
(-14 + 2.8m) = -20

Solving
-14 + 2.8m = -20

Solving for variable 'm'.

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

Add '14' to each side of the equation.
-14 + 14 + 2.8m = -20 + 14

Combine like terms: -14 + 14 = 0
0 + 2.8m = -20 + 14
2.8m = -20 + 14

Combine like terms: -20 + 14 = -6
2.8m = -6

Divide each side by '2.8'.
m = -2.142857143

Simplifying
m = -2.142857143

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