28.Here x=5 is a solution of the which equation.
a. 2x +2=4x
b. 4x - 2 = 2x + 3
c. 3(x-3) = 5(2x+1)
3x
d.
34 – 6=-3
5.
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2
Answer:
a)(2x5)+2=(4x5)
=10+2=20
NOT EQUAL
b)(4x5)-2=(2X5) +3
=20-2=10+3
18=13
NOT EQUAL
c)3(5-3)=5(2x5+1)
=6=55
NOT EQUAL
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