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What is the solution to the linear equation? d – 10 – 2d + 7 = 8 + d – 10 – 3d d = –5 d = –1 d = 1 d = 5

User Ani Menon
by
8.0k points

2 Answers

6 votes

Answer:

1,1/7 or 0.85

Explanation:

d-10-2d+7=8+d-10-3d=-5d=-d=d=5

in mathematics there is nothing like 1d,it is d

re-arrange

d-2d-d+3d+5d+d-d=10-7+8-10+5

7d=6

d=6/7

d=1,1/7 or 0.85

User Al Mahdi
by
8.1k points
4 votes

Answer:

D=1

Explanation:

just took a test with this question in it.

User Mehul Rathod
by
7.6k points

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