Write an equivalent expression in the form ax+b. Do not use spaces in your answer. (3x-8)+(4x+10)

7x+2

Step-by-step explanation: No spaces.

(3x−8)+(4x+10)

Remove parentheses

=> 3x−8+4x+10

Add like terms

=> 3x−8+4x+10

=> 3x+2+4x

=> 7x+2

hope this helps. p.s. i really need brainliest :)

7. 153.86 ft

8. 12.56 ft

9. 78.5 m

10. 379.94 in

11. 132.665 m

12. 12.56 yd

13. 226.865 ft

14. 113.04 ft

15. 63.585 ft

16. 254.34 m

17. 50.24 cm

step-by-step explanation:

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it’s the first one your welcome