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stira [4]
3 years ago
8

2х + 3 = 6x - 9 Show work please

Mathematics
2 answers:
netineya [11]3 years ago
8 0

Answer:

x=3

Step-by-step explanation:

2x+3=6x-9

subtract 3 both sides

2x=6x-12

subtract 6 x both sides

-4x=-6

divide 4 both sides

-x=-3 simplify (divide both sides by -1)

x=3

Dafna1 [17]3 years ago
3 0

Answer:

x=3

Step-by-step explanation:

subtract 2x from both sides then you are left with 3=4x-9

add 9 to both sides then you have 12=4x then divide both sides by 4 and x=3

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