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2 years ago

To solve 5(2x + 4) = 15, first divide each side by .

Mathematics

2 answers:

Fofino [41]2 years ago

8 0

Step-by-step explanation:

5(2x+4)=15

10x+20=15

10x=15-20

10x= -5

10. 10

x=-1/2

Cerrena [4.2K]2 years ago

7 0

Answer:

First part: Divide each side by 5

Second part: x = -2.415

Step-by-step explanation:

This is correct on EDGE 2020

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So we need to plug in y into our equation so our new equation is:

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now to get rid of this 2 (being multiplied by x) we simply have to do the opposite - divide by 2 on each side

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