Question

simplify the following by combining like terms
a) (p-q)-p-(q-p)-q
b) (2x+3y+5)-(4x-2y-8)
please give the correct answer​

Answer 1

Answer:

(a) p-(p-q)-q-(q-p)

p-p+q-q-q+p

p-q

b - (-2X+5Y+13)

Step-by-step explanation:

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Answer 2

Answer:

a. -3q+p

b. -2x+5y+13

Step-by-step explanation:

hope its help you.

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