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butalik [34]
3 years ago
11

Please explain how to do this math​

Mathematics
1 answer:
N76 [4]3 years ago
8 0

Answer:

x=9

Step-by-step explanation:

First, distribute the 2 and each value in the parentheses.

2*x+2*5. This is the first half of the equation.

2*x+2*5= 3x+1 You can then simplify

2x+10=3x+1 Subtract 3x from both sides

(2x-3x)+10=(3x-3x[cancels out])+1

-x+10=1 Now subtract 10 from both sides

-x(10-10[cancels out to 0])=(1-10)

-x=-9 Since x is negative we need to solve for positive

x=9

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What is x equal to in this equation​
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Step-by-step explanation:

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Safari 11:02 AM Fri Apr 17
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Answer:

Step-by-step explanation:

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Tamiku [17]

Answer:

<h3><u>x = 18</u></h3>

Explanation:

  • Line E B C Needs To Equal 180°
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Divide Both Sides By 9

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