1 year ago

What is 3x + -5 = x + 1 i need the answer asap!!!!!

Mathematics

2 answers:

Flauer [41]1 year ago

6 0

Answer:

3x-5=x+1

2x-5=1

2x=6

x=3

Let me know if this helps!

OLEGan [10]1 year ago

5 0

Answer:

x=3

Step-by-step explanation:

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x2 – 144 = 0 (what formula did you use besides calculator or quadratic formula ) show work on how you solved plz :D (put down 26

SVEN [57.7K]

2X - 144 = 0
+ 144. + 144
2X = 144
/2. /2.
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2 years ago

Read 2 more answers

Find CD if C(0,3) and D(4,7)

weeeeeb [17]

$C(0,3) \\
x_1=0 \\
y_1=3 \\ \\
D(4,7) \\
x_2=4 \\
y_2=7 \\ \\
\overset{\underline{\ \ \ \ }}{CD} =\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}=\sqrt{(4-0)^2+(7-3)^2}= \\
=\sqrt{4^2+4^2}=\sqrt{16+16}=\sqrt{16 \times 2}=4\sqrt{2} \\ \\
\boxed{\overset{\underline{\ \ \ \ }}{CD} = 4\sqrt{2}}$