3 years ago

What value of x makes the equation true?

Mathematics

2 answers:

boyakko [2]3 years ago

6 0

Answer:

x=5 will make the equation true subtract 5/2 from both sides simplfy to 1/2 (4x-5)=15/2 then mutiply 2 to both sides 4x-5=15add 5 to both sides 4x=20 divde both sie by 4 and x will 5 hope this helps

Ratling [72]3 years ago

3 0

Answer:

x=5

Step-by-step explanation:

x=5

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3 years ago

Please help asap!

allochka39001 [22]

Answer:

See below

Step-by-step explanation:

The solution choices all agree that x = 1±√2. The second equation tells you ...

y = ±2√(x+2)

so the sign of the √2 term in x is the same as the sign of the √2 term in y. The answer choices circled in red are the ones that meet this requirement.