What is the answere to.....?
回答 (13)
2008-07-09 6:24 pm
✔ 最佳答案
-4.2Q - 1.8Q = -6Q(-4.2 - 1.8) = -6
-6Q = -6
-6Q/-6 = -6/-6
Q = 1
Hope this helps!
2008-07-10 1:22 am
-4.2Q - 1.8Q = -6Q
-6Q = -6
Q = -6 / -6
Q = 1
:)
-6Q = -6
Q = -6 / -6
Q = 1
:)
2008-07-10 1:21 am
-4.2Q-1.8Q=-6
-6Q=-6
Q=-6/-6
Q=1
-6Q=-6
Q=-6/-6
Q=1
2008-07-10 1:21 am
-4.2Q - 1.8Q= -6
-6Q = -6
Q=1
-6Q = -6
Q=1
2008-07-10 1:22 am
Q=1
2008-07-10 1:22 am
Try it yourself. What is -4.2 - 1.8?
That will be the coefficient or number of Qs. That is equal to -6. So divide each side by the coefficient. That should give you Q = something.
That will be the coefficient or number of Qs. That is equal to -6. So divide each side by the coefficient. That should give you Q = something.
2008-07-10 1:21 am
-6Q = -6
divide both sides by -6
Q=1
divide both sides by -6
Q=1
2008-07-10 2:25 am
-6Q = -6.
Q = 1.
Q = 1.
2008-07-10 1:26 am
-4.2q - 1.8q = -6
-6q = -6
q = -6/-6
q = 6/6
q = 1
-6q = -6
q = -6/-6
q = 6/6
q = 1
2008-07-10 1:25 am
The Answer is 1. See below:
-4.2Q -1.8Q = -6 (Add like terms, you will have the following)
-6Q = -6 (Now divide both sides by -6, you will have:)
-6Q/-6 = -6/-6 (Your final answer will be)
Q= 1
Remember that when adding two negative signs, your answer will be positive. Ex.: (-) + (-) = +
-4.2Q -1.8Q = -6 (Add like terms, you will have the following)
-6Q = -6 (Now divide both sides by -6, you will have:)
-6Q/-6 = -6/-6 (Your final answer will be)
Q= 1
Remember that when adding two negative signs, your answer will be positive. Ex.: (-) + (-) = +
收錄日期: 2021-05-01 10:48:45
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