Solve for m, n, o
o=-25
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n=2\times 10-3\left(10+5\right)
Consider the second equation. Insert the known values of variables into the equation.
n=20-3\left(10+5\right)
Multiply 2 and 10 to get 20.
n=20-3\times 15
Add 10 and 5 to get 15.
n=20-45
Multiply -3 and 15 to get -45.
n=-25
Subtract 45 from 20 to get -25.
o=-25
Consider the third equation. Insert the known values of variables into the equation.
m=10 n=-25 o=-25
The system is now solved.
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