Respuesta :

Add the 7x,8x and the x together. The add the -7,-4 and -3 together. The. You’ll need to add the -14 and divide by 7 to get your answer.
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Answer:

Step-by-step explanation:

7x - 3 + 8x - 7 - 4 = -10...combine like terms

15x - 14 = -10 ....add 14 to both sides

15x = -10 + 14

15x = 4 ...divide both sides by 15

x = 4/15

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