SOLUTION: What are the solutions of the equation (2x - 7)( x + 10) = 0 ? A -3.5 and 10 B 7 and �10 C 2/7 and �10 D 3.5 and -10

SOLUTION: What are the solutions of the equation (2x - 7)( x + 10) = 0 ? A -3.5 and 10 B 7 and �10 C 2/7 and �10 D 3.5 and -10

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Question 354218: What are the solutions of the equation (2x - 7)( x + 10) = 0 ?
A -3.5 and 10
B 7 and �10
C 2/7 and �10
D 3.5 and -10

Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
Hi.
.
(2x - 7)( x + 10) = 0
.
(2x - 7)= 0
x = (7/2) or 3 1/2 or 3.5
.
( x + 10)= 0
x = -10
D would be the correct selection
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