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raketka [301]
3 years ago
13

How many solutions exist for the given equation?

Mathematics
1 answer:
Alinara [238K]3 years ago
3 0

Answer: X = 2

Step-by-step explanation:

Step 1: Simplify both sides of the equation!

Step 2: Subtract 4x from both sides.

Step 3: Subtract 6 from both sides.

Step 4: Multiply both sides by 2/(-7).

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Using no other digits except 2 and 5 write down, if possible, a three-digit multiple of 5
Nana76 [90]

Answer:

225

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
What is a simple rule for adding and subtracting like fractions
konstantin123 [22]

Here is you're answer:

One of the most simple rules when solving fractions is to "find the common denominator."

Example:

  • \frac{1}{2} + \frac{1}{2} =
  • Find the common denominator:
  • Common denominator is 2:
  • 1 +1=2
  • = \frac{2}{2} = 2

So, in order to solve fractions you first have to find the common denominator of each fraction, then you have to add or subtract the numerators to equal you're answer.

Hope this helps!

7 0
4 years ago
Read 2 more answers
Please answer this ASAP
wlad13 [49]

f(x) = 5x + 1

f(4) = 5 * 4 + 1

f(4) = 20 + 1

f(4) = 21

g(x) = 2x² - 3x +1

g(5) = 5 * 5² - 3 * 5 + 1

g(5) = 125 - 15 + 1

g(5) = 111

f(4) + g(5) = 21 + 111 = 132

6 0
3 years ago
7 1/2 divided by 3/4 =<br><br> Help please ;-;
vazorg [7]
The answer would be 10 because when you divide 7.5 by .75 it goes in 10 times
4 0
3 years ago
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Aaron claims the same answer could also be found by adding either –5 + 3 or –3 + 5.
kramer
1. The commutative property is not true for addition.
4 0
3 years ago
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