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Sunny_sXe [5.5K]
3 years ago
14

8(2x – 14) + 13 = 4x – 27

Mathematics
2 answers:
Sliva [168]3 years ago
6 0
8(2x – 14)+13 = 4x – 27We first multiply what we can.
16x-112+13=4x-27
Then we sum 
16x-99=4x-27
Then we move all the number and separated from x
16x-4x=-27+99
we simplify
12x=72
Then we divide
x=72/12
x= 6

To solve this we put 6 instend of x
8(2(6) – 14) +13 = 4(6) – 27<span>we</span> <span>aolve</span> <span>teh</span> things in parenthesis
8(12-14)+13=24-27
8(-2)+13= 24-27
We <span>just solve</span>
-16+13= -3
-3=-3
So our answer is 6 since -3 does equal to -3
Amanda [17]3 years ago
3 0
I will write the steps as I solve the equations.

8(2x−14)+13=4x−27

Simplify both sides of the equation.

8(2x−14)+13=4x−27

Simplify:

16x−99=4x−27

Subtract 4 from both sides.

16x−99−4x=4x−27−4x

12x−99=−27

Add 99 to both sides.

12x−99+99=−27+99

12x=72

Divide both sides by 12.

12x/12=72/12

x=6

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Step-by-step explanation:

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3 years ago
Read 2 more answers
Please help me out, thanks!
krok68 [10]

Answer:

See below.

Step-by-step explanation:

A. Converting 2/9 to a decimal:

   -------------------------------------

9 ) 2.0

                                                                                                                   _

the quotient is  0.2 recurring (0.2222.........) which can be written as 0.2

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