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2 years ago

14

Vhat is the value of x in the equation 3x - 2y = 18, when y= 27?

2 answers:

PilotLPTM [1.2K]2 years ago

8 0

Answer:

x = 24

Step-by-step explanation:

3x - 2y = 18

y = 27

3x - 2(27) = 18

3x - 54 = 18

3x = 72

x = 24

snow_tiger [21]2 years ago

4 0

Answer:

x=24

Step-by-step explanation:

3x-2y=18

Put the y value where it belongs...

3x-2(27)=18

3x-54=18 Separate the x

+54 +54

3x=72 Divide

x=24

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