kristina28renee kristina28renee
  • 10-04-2019
  • Mathematics
contestada

What is the value of X in the equation 2X + 3Y=36 when Y=6

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meredith48034
meredith48034 meredith48034
  • 10-04-2019

[tex]2x + 3(6) = 36 \\ 2x + 18 = 36 \\ 2x = 18 \\ x = 9[/tex]
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BettaRasbora
BettaRasbora BettaRasbora
  • 10-04-2019

Answer:

[tex]X=9[/tex]

Step-by-step explanation:

[tex]2X+3\left(6\right)=36[/tex]

[tex]2X+3\cdot \:6=36[/tex]

[tex]2X+18=36[/tex]

[tex]2X+18-18=36-18[/tex]

[tex]2X=18[/tex]

[tex]\frac{2X}{2}=\frac{18}{2}[/tex]

[tex]X=9[/tex]

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