2 years ago

-3x+5=-2(x+7)+2x+4 infinite soultion

Mathematics

2 answers:

loris [4]2 years ago

7 0

Answer: x=5

Step-by-step explanation: isolate the variable by dividing each side by factors that don't contain the variable

LuckyWell [14K]2 years ago

4 0

Answer:

x=5

i don't know why the "infinite solution" is in the question but there is one solution.

Step-by-step explanation:

-3x+5 = -2(x+7)+2x+4

Distribute

-3x+5 = -2x-14+2x+4

Combine like terms

-3x+5 = -10

Apply inverse operations

-3x = -15

x=5

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