68.2k views
4 votes
What value of X makes this equation true?10×-6=3[×+1/2]A=14/15B=13/14C=15/14D=14/13

2 Answers

4 votes

Answer:

x=15/14

Explanation:

No explanation

User Soumendra
by
3.3k points
6 votes

10x - 6 = 3 ( x + 1/2)

To find the value of x that make the equation true, we need to solve for x

open the parenthesis

10x - 6 = 3x + 3/2

collect like term

10x - 3x = 3/2 + 6


7x\text{ =}(3+12)/(2)
7x\text{ =}(15)/(2)

Multiply both-side of the equation by 1/7


x\text{ =}(15)/(2)*(1)/(7)
x=(15)/(14)

User Arst
by
3.6k points