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3 years ago

Which equation can be used to determine the value of x?

Mathematics

2 answers:

SSSSS [86.1K]3 years ago

8 0

Answer:

choice 1) 2x + 40 = 180

Step-by-step explanation:

(x + 10) + (x + 30) = 180

2x+ 40 = 180

Sav [38]3 years ago

4 0

Answer:

X+30+x+10=180

combine like terms

2x+40=180

subtract 40 from both sides

2x=140

divide by 2

x=70

but for you it is 2x+40=180

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Read 2 more answers

Which equation can be used to determine the value of x?​

Which equation can be used to determine the value of x?