3 years ago

If 9(x - 9) = -11, then x = ?

Mathematics

2 answers:

Nataliya [291]3 years ago

6 0

Answer:

x = 70/9

Step-by-step explanation:

9(x - 9) = -11

Use the distributive property on the left side.

9x - 81 = -11

Add 81 to both sides.

9x = 70

Divide both sides by 9.

x = 70/9

balu736 [363]3 years ago

4 0

Answer:

70/9

Step-by-step explanation:

9x-81= -11

9x=-11+81

9x= 70

x= 70/9

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