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garri49 [273]
3 years ago
13

7.1-x=4.9? Need help​

Mathematics
2 answers:
Novosadov [1.4K]3 years ago
8 0
Let's solve your equation step-by-step.
7.1
−
x
=
4.9
Step 1: Simplify both sides of the equation.
7.1
−
x
=
4.9
7.1
+
−
x
=
4.9
−
x
+
7.1
=
4.9
Step 2: Subtract 7.1 from both sides.
−
x
+
7.1
−
7.1
=
4.9
−
7.1
−
x
=
−
2.2
Step 3: Divide both sides by -1.
−
x
−
1
=
−
2.2
−
1
x
=
2.2
Novosadov [1.4K]3 years ago
6 0

Answer:

Take 7.1-4.9=x

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

5 0
3 years ago
What are the steps to solve this?<br> 9+6(x-5)=10-3(x-7)
Aliun [14]
<h2><u>Solve for x</u></h2>

<h3>what are the steps to solve this?</h3><h3>9+6(x-5)=10-3(x-7)</h3>

<u>Step 1:</u> Apply distributive property.

  • 9 + 6(x - 5) = 10 - 3(x - 7)
  • 9 + 6x - 30 = 10 - 3x + 21
  • -21 + 6x = 31 - 3x

<u>Step 2:</u> Combine all like terms.

  • -21 + 6x = 31 - 3x
  • -21 - 31 = -6x - 3x
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<u>Step 3:</u> Divide both sides of the equation by -9 and simplify.

  • -52/-9 = -9x/-9
  • 52/9 = x

<u>Answer:</u>

  • The value of x is <u>52/9</u>.

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5 0
2 years ago
20+(5 + 7) = x - 14 I need help take your time
adelina 88 [10]

Answer: x = 46

Step-by-step explanation: 20 + (5 + 7) = x - 14, 20 + (12) = x - 14

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NemiM [27]

H(c)=6.4+0.6c

6.4 is the constant


when the height of the cups is 18.4 the function is:

18.4=6.4+0.6c

then you subtract 6.4 from both side to get:

18.4 - 6.4=6.4 + 0.6c - 6.4

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Answer:

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Step-by-step explanation:

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