Just work with it as seperate triangles and then add them up.
4+(−123). Write your answer as a fraction in simplest form.
2 answers:
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Answer:
Step-by-step explanation:
Take out 3x from both sides:
5x - 3x = 3x - 3x
2x = 0
2x + 9 = 1
Take out 9 from both sides:
9 - 9 = 1 - 9
0 = -8
Divide 2 from both sides: