Ask question

Ask question

All categories

3 years ago

9

2(1 + 5x) = 5(2x – 1)

2 answers:

LuckyWell [14K]3 years ago

4 0

<span><span>2<span>(<span>1+<span>5x</span></span>)</span></span>=<span>5<span>(<span><span>2x</span>−1</span>)</span></span></span>

Step 1: Simplify both sides of the equation.<span><span>2<span>(<span>1+<span>5x</span></span>)</span></span>=<span>5<span>(<span><span>2x</span>−1</span>)</span></span></span><span><span><span><span>(2)</span><span>(1)</span></span>+<span><span>(2)</span><span>(<span>5x</span>)</span></span></span>=<span><span><span>(5)</span><span>(<span>2x</span>)</span></span>+<span><span>(5)</span><span>(<span>−1</span>)</span></span></span></span>(Distribute)<span><span>2+<span>10x</span></span>=<span><span><span>10x</span>+</span>−5</span></span><span><span><span>10x</span>+2</span>=<span><span>10x</span>−5</span></span>

Step 2: Subtract 10x from both sides.<span><span><span><span>10x</span>+2</span>−<span>10x</span></span>=<span><span><span>10x</span>−5</span>−<span>10x</span></span></span><span>2=<span>−5</span></span>

Step 3: Subtract 2 from both sides.<span><span>2−2</span>=<span><span>−5</span>−2</span></span><span>0=<span>−7</span></span><span>
</span>

mars1129 [50]3 years ago

3 0

2+10x=10x-5
transpose
2+5=10x-10x
7=0
dear student this question does not make sense rewrite or send a picture of your question

You might be interested in

I will give brainlest please explain and answer

OLga [1]

Answer: the answer is D.

Step-by-step explanation:

8 0

3 years ago

Which of the following represents a statistical question?

harkovskaia [24]

The third one, because statistical questions have variables that can change

3 0

3 years ago

What's h-4/j = k solve for j.

Shtirlitz [24]

H-4/j=k
-4/j=k-h
j=k-h/-4

6 0

2 years ago

You can perform a ____ by making comparisons using either the lowest or highest value in a range of values.

Galina-37 [17]

The answer is range check

6 0

4 years ago

Oprah makes $156.00 per day plus an additional 8% commission on her sales. Which equation could be used to find how much Oprah m

Natasha_Volkova [10]

Answer:

The answer is <u>C.</u> 0.08x + $156.00 = r.

Step-by-step explanation:

Given:

Oprah makes $156.00 per day plus an additional 8% commission on her sales.

She sold x dollars worth.

Now, to find equation how much Oprah made in one day, r.

As. given in question:

She makes per day = $156.00.

Worth of sold = $x.$

Commision on her sales = 8%.

And one day = $r.$

Now, to get the equation Oprah made in one day:

$r=\$156.00+8\%\ of\ x.$

$r=\$156.00+\frac{8}{100} \times x$

$r=\$156.00+0.08\times x$

$r=\$156.00+0.08x$

$r=0.08x+\$156.00$

$0.08x+\$156.00=r$

<em>Thus, the equation is</em> $0.08x+\$156.00=r.$

Therefore, the answer is C. 0.08x + $156.00 = r.

5 0

4 years ago