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yaroslaw [1]
3 years ago
9

What is the answer for this equation? -2(3x+10)+14x=28

Mathematics
2 answers:
azamat3 years ago
8 0

Answer:

x= 6

Step-by-step explanation:

Distribute -2 into the parenthesis.

-6x+(-20)+14x= 28

The negative sign cancels out the addition sign,

-6x-20+14x= 28

Add the variables together.

(-6x+14)

8x-20= 28

Add 20 to both sides.

8x-20= 28

  +20 +20

Divide to both sides.

<u> 8x</u>= <u>48 </u>

2       2

x= 6

Alik [6]3 years ago
7 0

x=6 hi hope this helps.

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podryga [215]

Graph of Parallel lines shows a system of equations with no solutions

Step-by-step explanation:

Consider a set of equations

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4 0
3 years ago
In the field of quality​ control, the science of statistics is often used to determine if a process is​ "out of​ control." Suppo
Usimov [2.4K]

Answer:

a) P=0.0225

b) P=0.057375

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6 0
3 years ago
Caleb borrowed $1500 from his aunt. He plans to pay his aunt back in 9 months. If he
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4 0
2 years ago
A garden is 20 feet long by 8 feet wide. The length and width of the garden will each be increased by the same number of feet. T
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4 0
3 years ago
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