3 years ago

How many solutions does the following equation have?

Mathematics

2 answers:

Masteriza [31]3 years ago

8 0

Answer:

One solution

Step-by-step explanation:

Hi,

3(x + 5) = -4x + 8

3x + 15 = -4x + 8

7x + 15 = 8

7x = -7

x = -1

One solution :)

Alexxandr [17]3 years ago

4 0

Answer:

exactly one solution

Step-by-step explanation:

3x+15=_4x+8

7x=8 -15

x=_7/7

x=-1

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