Explain the steps please: (1/2)(x+4)=3/4

Answer 1

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Answer 2

(1/2)(x+4) = 3/4

multiply both sides by 2

x+4 = 3/2

subtract 4 from both sides

x = 3/2-8/2 =-5/2 = -2.5

check the answer

(1/2)(-5/2 +4)

= (1/2(3/2)

=3/4