Answer: It is -0.7
Explanation:
-1.1-1.4m+0.4=x-1.4m
Add 1.4m to both sides which should look like this
-1.1-1.4m+0.4+1.4m=x-1.4m+1.4m
then you have to simplify you should have
-1.1+0.4=x
Then you add them which gives you your answer
-0.7
Answer:
add +1.4m on both sidesthen you got -1.1 + 0.4 = ?and -1.1 + 0.4 = -0.7
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