3 years ago

12x+30=6x-6 find if there are no solution or many solutions

Mathematics

1 answer:

vazorg [7]3 years ago

4 0

Your answer would be X=-6

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Rewrite the equation in standard form y= 4/5x+0.85. Enter answer as ax+by=c or ax+by+c=0

Paraphin [41]

At very minimum, move (4/5)x to the other side of the given equation. Then:

-(4/5)x + y = 0.85. This is the equation in standard form.

3 0

3 years ago

Solve the equation 2(x-10)= 24 , what is the value of x

N76 [4]

Answer:

$x=22$

Step-by-step explanation:

$2(x-10)=24$

Distribute the parenthesis

$2x-20=24$

Add 20 to both sides

$2x=44$

Divide both sides by 2

$\frac{2x}{2} =\frac{44}{2}$

$x=22$

Hope this helps

5 0

2 years ago

Read 2 more answers

7/10 of 120 and show work pls

slavikrds [6]

When it says 7/10, it actually means 70%, so you have to find 70% of 120.
<span>
70 % of 120
= 70% x 120
= (70/100) x 120
= (8400/100)
= 84

Answer: 84</span>

8 0

3 years ago

What is the distributive property of 2 times 8

malfutka [58]

2*8 using <span>distributive property
= 2(3+5)
= 6+ 10
= 16</span>

5 0

3 years ago

What is the expanded and word form for 67.943

adell [148]

Word : Sixty-Seven and Nine Hundred Forty-Three Thousandths
Expanded : 60 + 7 + 0.9 + 0.04 + 0.003

8 0

3 years ago