2 answers:
Answer:
-5,5x
Step-by-step explanation:
1. Distrubute 1/2
2. Convert the mixed number
3. Distrubute -2
4. Two opposites add up to 0
5. And u get - 11/2x which is - 5,5x
Answer:
-11x/2
Step-by-step explanation:
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Answer:
30
Step-by-step explanation:
since the 2 sides are congruent, the two angles are congruent, so
75+75+ x= 180
150+x=180
x=30
Answer:
-11x
Step-by-step explanation:
-7x + (-3x) + (-x)
= -7x - 3x - x
=-11x
Answer:
n = 70
Step-by-step explanation:
n/10 = 7
Multiply each side by 10
n/10 *10 = 7*10
n = 70
13n
ahaha , it’s that easy !!
have a good day <3