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Debora [2.8K]
3 years ago
14

What is 10x + 300 = 800 Pls

Mathematics
2 answers:
kupik [55]3 years ago
8 0

Answer:

x = 50

Step-by-step explanation:

10x + 300 = 800

subtract 300 from both sides

10x = 500

divide each side by 10

x = 50

natka813 [3]3 years ago
3 0

Step-by-step explanation:

First group like terms

10x

10x + 300 = 800 \\

300 moves and joins 800 on the other side making it negative

10x = 800 - 300 = 500

10x = 500

10 then divides 500

Making the answer x=50

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