Subtract 45 on each side so it would be
0.15X=104 then divide both sides by 0.15X
then X= 700
So five plus three times x equals twenty because five is alone and you’re adding three times x and is represents the equal sign and twenty is alone. So the equation is this 5 + 3x = 20
9514 1404 393
Answer:
x = -9
Step-by-step explanation:
Segment NL is twice the length of midsegment WV.
2WV = NL
2(x+15) = x+21
2x +30 = x +21 . . . . simplify
x = -9 . . . . . . . . . . . . add -30-x
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<em>Additional comment</em>
This value of x means the other segments are ...
MN = 12
WV = 6
NL = 12
The answer is 4 isn’t it?
k = 12
cancel out the r on both sides
then divide -144 by -12.
you get 12.
