Answer:

4. What must be added to 3x+10 to get a 5x-3?

A. 2x-7

B. 2x+7

C. 2x-13

D 2x+13

Answer: C. 2x-13

Solution:

3x+10+2x-13

5x+10-13

= 5x-3

Step-by-step explanation:

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4.A

YAN BO ANG ANSWER GANYAN DIN SAKIN EH