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2 years ago

Which value of x makes this equation true? -12– 2(x+ 9) = 5(x + 4)

Mathematics

2 answers:

Virty [35]2 years ago

8 0

Answer:

x = -50/7

Step-by-step explanation:

telo118 [61]2 years ago

6 0

Answer:

The value of x that makes the equation true is -50/7

Step-by-step explanation:

-12 - 2(x+9) =5(x+4)

-12 - 2x - 18 =5x + 20

- 2x -12-18 = 5x + 20

-2x - 30 =5x + 20

-2x - 5x = 20+ 30

-7x = 50

x = 50/-7

x = -50/7

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1 year ago

Evaluate the expression(1/3+9)×(8-3)

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2 years ago

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aalyn [17]

Answer:

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A park is mapped on a coordinate plane, where C1, C2, C3, and C4 represent chairs and SW1, SW2, and SW3 represent swings. How fa

serg [7]

Answer:

Option (B)

Step-by-step explanation:

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By substituting these coordinates in the formula,

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3 years ago

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-3(-5)(-4)<br><br> i need help

tamaranim1 [39]

Answer:

If you are asking -3 times -5 times -4, then the answer -60

Step-by-step explanation:

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3 years ago

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