Please help and show all the steps! :) Thx!! 1. 7x + 5(-3x - 15) = 13 - what is the value of x? 2. 4x + 7(x + 17) = 185 - what is the value of x?

Question

asked Dec 25, 2019 186k views

1 Answer

← Prev Question Next Question →

Ask a Question

Jay Tillu · Answer 1 · 2019-12-31T02:57:43+0000

7x+5(-3x-15)=13
open the parantheses
7x-15x-75=13
-8x=75+13
-8x=88
x=-(88/8)=-11

second problem
4x+7x+119=185 I multiplied 7 by the paranthesis
11x=185-119
11x=66
x=66/11
x=6

Please help and show all the steps! :) Thx!! 1. 7x + 5(-3x - 15) = 13 - what is the value of x? 2. 4x + 7(x + 17) = 185 - what is the value of x?

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions