-1/2-(5/9)= -1.05555555556
hope this helps :)
The answer is (-7,-10)
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Simplify brackets
10x - 4 = 8x + 14
Add 4 to both sides
10x = 8x + 14 + 4
Simplify 8x + 14 + 4 to 8x + 18
10x = 8x + 18
Subtract 8x from both sides
10x - 8x = 18
Simplify 10x - 8x to 2x
2x = 18
Divide both sides by 2
x = 18/2
Simplify 18/2 to 9
<u>x = 9</u>
Answer:

Step-by-step explanation:
divide each by x
Answer:
A=30 B=90 C=60
Step-by-step explanation:
A=30 C=60 B=90