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1 vote
3/4×-18=1/4×-4 help me slove

User Gyc
by
5.7k points

2 Answers

4 votes

Answer:

x=28

Explanation:

3/4x-18-1/4x=1/4x-4-1/4x

2/4x (1/2x) -18=-4

2/4x-18+18=-4+18

2/4x=14

1/2x=14

x=28




User Brisi
by
5.3k points
1 vote

3/4 x -18 = 1/4 x -4

subtract 1/4 x from each side

3/4 x -1/4 x -18 = 1/4 x- 1/4 x -4

2/4 x - 18 = -4

add 18 to each side

1/2 x -18 + 18 = -4 + 18

1/2 x =14

multiply by 2 on each side

2* 1/2 x = 14 * 2

x =28

User Ben Walters
by
5.5k points