Evaluate
-2kp-\frac{m}{2}
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-2kp-\frac{m}{2}
Quiz
Algebra
5 problems similar to:
-1 \frac{ 1 }{ 7 } k \times 1 \frac{ 3 }{ 4 } p- \frac{ 1 }{ 2 } m
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\left(-\frac{7+1}{7}\right)k\times \frac{1\times 4+3}{4}p-\frac{1}{2}m
Multiply 1 and 7 to get 7.
-\frac{8}{7}k\times \frac{4+3}{4}p-\frac{1}{2}m
Add 7 and 1 to get 8.
-\frac{8}{7}k\times \frac{7}{4}p-\frac{1}{2}m
Add 4 and 3 to get 7.
\frac{-8\times 7}{7\times 4}kp-\frac{1}{2}m
Multiply -\frac{8}{7} times \frac{7}{4} by multiplying numerator times numerator and denominator times denominator.
\frac{-8}{4}kp-\frac{1}{2}m
Cancel out 7 in both numerator and denominator.
-2kp-\frac{1}{2}m
Divide -8 by 4 to get -2.
\left(-\frac{7+1}{7}\right)k\times \frac{1\times 4+3}{4}p-\frac{1}{2}m
Multiply 1 and 7 to get 7.
-\frac{8}{7}k\times \frac{4+3}{4}p-\frac{1}{2}m
Add 7 and 1 to get 8.
-\frac{8}{7}k\times \frac{7}{4}p-\frac{1}{2}m
Add 4 and 3 to get 7.
\frac{-8\times 7}{7\times 4}kp-\frac{1}{2}m
Multiply -\frac{8}{7} times \frac{7}{4} by multiplying numerator times numerator and denominator times denominator.
\frac{-8}{4}kp-\frac{1}{2}m
Cancel out 7 in both numerator and denominator.
-2kp-\frac{1}{2}m
Divide -8 by 4 to get -2.
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