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3 years ago

What is the solution to the equation below? 4(3x + 5) = 5(x + 4) + 7x A infinite solutions OB no solution 0 со D 3

Mathematics

2 answers:

Anna35 [415]3 years ago

5 0

Answer:

Step-by-step explanation:

here you go mate

step 1

4(3x+5)=5(x+4)+7x equation

step 2

4(3x+5)=5(x+4)+7x simplify by distributing

12x+20=12x+20

step 3

12x+20=12x+20 subtract 12x

20=20

step 4

20=20 Divide

0=0

answer

all are real numbers

Alex787 [66]3 years ago

4 0

Answer: All Numbers Are Real Solutions (Note - Have An Amazing Day! :)

Comment If I'm Wrong!

Step-by-step explanation:

4(3x+5)=5(x+4)+7x

(4)(3x)+(4)(5)=(5)(x)+(5)(4)+7x

12x+20=5x+20+7x

12x+20=(5x+7x)+(20)

12x+20=12x+20

12x+20−12x=12x+20−12x

20=20

20−20=20−20

0=0

Answer: All real numbers are solutions

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3 years ago

What is the solution to the equation below? 4(3x + 5) = 5(x + 4) + 7x A infinite solutions OB no solution 0 со D 3​

What is the solution to the equation below? 4(3x + 5) = 5(x + 4) + 7x A infinite solutions OB no solution 0 со D 3