8 + 8r = 3 + 3r can anyone can help me out
2 answers:
Answer:r = -1
Step-by-step explanation:
8+8r-(3+3r)=0
We add all the numbers together, and all the variables
8r-(3r+3)+8=0
We get rid of parentheses
8r-3r-3+8=0
We add all the numbers together, and all the variables
5r+5=0
We move all terms containing r to the left, all other terms to the right
5r=-5
r=-5/5
r=-1
Hope this helps
8 + 8r = 3 + 3r
-3r -3r
————————
8 + 5r = 3
-8 -8
—————-
5r = -5
— —-
5 5
——————-
1r = 1
Hope this helped :D
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Step-by-step explanation:
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Answer:
its 11/6
Step-by-step explanation:
GCD of 11 and 6 is 1
Divide both the numerator and denominator by the GCD
11 ÷ 1
6 ÷ 1
Reduced fraction:
11/6
the answer is b)-7 or it could be 5