brianolizbeth brianolizbeth

31-10-2019
Mathematics

contestada

(-5r + 8) + (2r - 3)

Respuesta :

rya2805 rya2805

31-10-2019

Answer:

the answer is -3r + 5

Step-by-step explanation:

1) add like terms

2) -5r + 2r = - 3r

3) 8 + (-3) = 5

3) combine both terms.

4) -3r + 5

We cant go any further, because -3r and 5 aren't liketerms.

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