4 years ago

Solve for x. 3(x+1) = 4x + 7. Is it 10 4 -4 21

Mathematics

2 answers:

Sergeeva-Olga [200]4 years ago

8 0

Answer:

yes X=-4

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Step-by-step explanation:

riadik2000 [5.3K]4 years ago

8 0

Answer:The correct answer is -4

Step-by-step explanation:

First you distribute 3(x+1) that will equal to 3x+3. Than you subtract 3 to 7 and you 4. Than you subtract 4x to 3x. That will give you -1x = 4. But than you need to divide it by -1 and you will get -4 as the answer.

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