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2 years ago

15=1/2+3/2x+10

Mathematics

2 answers:

enot [183]2 years ago

7 0

Answer:

x = 1/3

Step-by-step explanation:

15 = 1/2 + 3/2x + 10

15 - 1/2 -10 = 3/2x

9/2 = 3/2x

9 x 2x = 3 x 2

18x = 6

x = 6/18

x = 1/3

Xelga [282]2 years ago

6 0

Answer:

x = 3

Step-by-step explanation:

15 = 1/2 + 3/2x + 10

14.5 = 3/2x + 10 Subtract 1/2 to both sides

4.5 = 3/2x Subtract 10 to both sides

3 = x Divide 3/2 to both sides

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