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STatiana [176]
3 years ago
15

What is the answer to 2b + 8- 5b + 3 = -13 + 8b - 5

Mathematics
2 answers:
fenix001 [56]3 years ago
8 0
B= 2 7/11

EXPLANATION : 2b-5b = -3b & 8+3 =11 , that’s leaves you with 3b+11=-13+8b-5 . do it to the other side . -13-5=-18 . leaves you with the equation -3b+11=-18+8b !!
move the variable to the left side & the constant to the right . which leads you to -3b-8b=-18-11 !! combine like terms & that takes you to -11b=-29 !! Divide both sides by -11 which makes B = 29/11 which is equivalent to 2 7/11. or 2.63
Alborosie3 years ago
7 0

Answer:

2 8/11 = b

Step-by-step explanation:

2b + 8 - 5b + 3 = -13 + 8b - 5

combine like terms

11 - 3b = -18 + 8b

add 3b

11 = -18 + 11b

add 18

29 = 11b

divide by 11

2 8/11 = b

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8 0
2 years ago
85,58,72,85,46,93 mean,mode,range,median​
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4 0
3 years ago
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6 0
3 years ago
Please help! I must match the numbers on the left with all appropriate number sets on the right . A number on the left may match
Flura [38]

Answer:

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See attached photo! (it is hard to explain in words haha)

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3 0
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jeka57 [31]
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