Question

Use properties to rewrite the given equation. Which equations have the same solution as x + + x = – x? Check all that apply.

x + = – x
18x + 20 + 30x = 15 – 6x
18x + 20 + x = 15 – 6x
24x + 30x = –5
12x + 30x = –5

Answer 1

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Hmm,something is missing
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Answer 2

Use properties to rewrite the given equation. Which equations have the same solution as 3/5x + 2/3 + x =1/2 –1/5 x? Check all that apply.

8/5x + 2/3 = 1/2 –1/5 x
18x + 20 + 30x = 15 – 6x
18x + 20 + x = 15 – 6x
24x + 30x = –5
12x + 30x = –5

Answer 3

That's better :)

Answer 4

\(\frac{3}{5}x+\frac{2}{3}+x=\frac{1}{2}-\frac{1}{5}x\)

Answer 5

Combine \(\frac{3}{5}x\) and \(x\)
u will get
\(\frac{8}{5}x+\frac{2}{3}=\frac{1}{2}-\frac{1}{5}x\)

Answer 6

Add both sides by \(\frac{1}{5}x\)
U will get
\(\frac{9}{5}x+\frac{2}{3}=\frac{1}{2}\)
Subtract both sides by \(\frac{2}{3}\)
\(\frac{9}{5}x=\frac{1}{2}-\frac{2}{3}\)
\(\frac{9}{5}x=-\frac{1}{6}\)
\(9x(6)=-5(1)\)
\(63x=-5\)

Answer 7

\(54x=-5\)*

Answer 8

Now,try to compare my working with the option given to find the correct answer