SOLUTION: Please help me solve this equation: Solve using the addition and multiplication 6-6x<4-5x
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Question 123706
:
Please help me solve this equation:
Solve using the addition and multiplication
6-6x<4-5x
Answer by
checkley71(8403)
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6-6X<4-5X
-6X+5X<4-6
-X<-2
X>2 WHEN YOU DIVIDE BY A NEGATIVE YOU MUST CHANGE THE SIGN < TO A >.
PROOF
LET X=2.1
6-6*2.1<4-5*2.1
6-12.6<4-10.5
-6.6<-6.5