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Simplify. 3/4−4z+5/4z−1/2+1/2z

Respuesta :

Answer:

-2 1/4z+1/4

Step-by-step explanation:

Combine like terms:

3/4-1/2=1/4

-4z+5/4z+1/2z=-2 1/4z

so your answer is -2 1/4z+1/4

Answer:

−16z^2+z+7/4z should be the answer simplified