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MAXImum [283]
3 years ago
14

10x + 5x – 3 = 2(2x – 1)

Mathematics
2 answers:
DiKsa [7]3 years ago
8 0

Answer:

The answer is x = 1/11

Step-by-step explanation:

hope this helps

10x + 5x – 3 = 2(2x – 1)

10x+5x-3=4x-2

15x-4x=-2+3

11x=1

To find x divide both sides by 11

11x/11=1/11

x= 1/11

Zielflug [23.3K]3 years ago
6 0
<h3><u><em>Answer:</em></u></h3>

\frac{1}{11}  or 0.0909090909090

<h3><u><em>Step-by-step explanation:</em></u></h3>

Add similar elements: 15x-3=2(2x-1)

Expand 2(2x-1): 4x-2

Add 3 to both sides

Simplify 15x=4x+1

Subtract 4x from both sides

Simplify 11x=1

Divide both sides by 11

Simplify \frac{1}{11} or 0.0909090909090

<h2><u><em>:)Hope You Enjoy:)</em></u></h2>
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ANSWER

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EXPLANATION

The given polynomials are:

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and

P = 8 {w}^{4}   - 3{w}^{2}  {z}^{2}  + z^{4}

We want to subtract these two polynomials.

P-G = 8 {w}^{4}   - 3{w}^{2}  {z}^{2}  + z^{4}  - (- 3 {w}^{4}  + 2 {w}^{2}  {z}^{2}  + 5z^{4} )

Expand the right hand side to obtain:

P-G = 8 {w}^{4}   - 3{w}^{2}  {z}^{2}  + z^{4}   + 3 {w}^{4}   -  2 {w}^{2}  {z}^{2}   -  5z^{4}

Group the similar terms:

P-G = 8 {w}^{4}  + 3 {w}^{4}- 3{w}^{2}  {z}^{2} -  2 {w}^{2}  {z}^{2}   -  5z^{4} + z^{4}

Combine the similar terms to get:

P-G = 11{w}^{4} - 5 {w}^{2}  {z}^{2}   - 4z^{4}

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3 years ago
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{\huge {\green{ \fbox{\pink{Answer}}}}} \\  \\

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refer to the attachment

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3 years ago
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