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Answered

. 2 – xy – 5 – (-3xy)

Sagot :

ESTIMADAJOANAMAE03IN

Answer:

-3+2xy

step by step explanation:

2-xy-5-(-3xy)

determine the sign

2-xy-5+3xy

re order and gather like terms

(2-5)+(-xy+3xy)

collect coefficients for the like terms

(2-5)+(-1+3)×xy

calculate the sum or difference

-3+2xy

ANSWER:-3+2xy

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