Q27 of 107 Page 104

Fill in the blanks to make the statements true.

________is the solution of 3x + 10 = 7.

Solve the given equation for x,


3x + 10 = 7


⇒ 3x = 7 – 10


⇒ 3x = – 3


⇒


⇒ x = – 1


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