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erastovalidia [21]
3 years ago
14

Solve for X. Show each step of the solution. 2.5(6-2x)+11=104-1.5(6x+12)

Mathematics
1 answer:
melisa1 [442]3 years ago
4 0

Answer:

x=15

Step-by-step explanation:

we have

2.5(6-2x)+11=104-1.5(6x+12)

Distribute in both sides

2.5(6)-2.5(2x)+11=104-1.5(6x)-1.5(12)

15-5x+11=104-9x-18

Combine like terms in both sides

26-5x=86-9x

group terms that contain the same variable

Adds 9x both sides

26-5x+9x=86-9x+9x

26+4x=86

Subtract 26 both sides

26+4x-26=86-26

4x=60

Divide by 4 both sides

4x/4=60/4

x=15

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