pls answer!! urgent online test
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Option no. d
Step-by-step explanation:
a) 2x + 6 = 0
⇒ 2x = -6
x = -3
b) 3x - 5 = 0
⇒ 3x = 5
x = 5/3
c) 5x - 8 = x + 4
⇒ 5x - x = 4 + 8
⇒ 4x = 12
x = 3
d) 4x + 7 = x + 2
⇒ 4x - x = 2 - 7
⇒ 3x = -5
x = -5/3
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