An equation is shown below:

1 over 2 multiplied by x plus 3 over 2 equals 2 to the power of x

What is the solution to the equation?

x = 1

x = 2

x = 4

x = 8

Question

An equation is shown below:

1 over 2 multiplied by x plus 3 over 2 equals 2 to the power of x

What is the solution to the equation?

x = 1

x = 2

x = 4

x = 8

muzzack · Answer

$$\frac{ 1 }{ 2 }x + \frac{ 3 }{ 2 } = 2^{x}$$

muzzack · Answer

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muzzack · Answer

@Hero

hero · Answer

Try plugging in each value one at a time until both sides agree.

hero · Answer

Start with x = 1

anonymous · Answer

well, you can try "simplifying" it by multiplying two one both sides

You'll get x + 3 = 2^(x+1)

muzzack · Answer

well it gave me for 2 $$x = \frac{ 5 }{ 2 }$$

hero · Answer

Did you try x = 1 yet?

muzzack · Answer

2 =2

muzzack · Answer

thats infinite solution

hero · Answer

2 = 2 means that both sides agree and that x = 1 is the correct solution.

muzzack · Answer

oh ok thx @Hero you saved the day hehe lol