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ratelena [41]
3 years ago
15

What is 4X + 1/2(4X +6)=12

Mathematics
2 answers:
beks73 [17]3 years ago
7 0

Answer:

x = 3/2

Step-by-step explanation:

4X + 1/2(4X +6)=12

Distribute

4x+2x+3 = 12

6x +3 = 12

Subtract 3 from each side

6x+3-3 = 12 -3

6x = 9

Divide each side by 6

6x/6 = 9/6

x = 3/2

atroni [7]3 years ago
7 0

Answer:

x = 3/2

Step-by-step explanation:

4x + 2x + 3 = 12   ← distribute the 1/2 to both numbers in the parentheses

6x + 3 = 12  ← subtract 3 on both sides

6x = 9   ←  divide by 6 on both sides

x = 3/2

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