Question

Given that 7x – 2y = 30

Answer 1

Answer:

x=32/7

Step-by-step explanation:

7x-2(1)=30  Plug in 1 as y and simplify.

7x-2=30     Add 2 on both sides of the equation.

  +2 +2

7x=32         Divide both sides of the equation by 7.

/7   /7

x=32/7

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