Question

X + 1 = 3 Solve and find x

Answer 1

Answer:

Answer:

Put on a common denominator

Explanation:

x×x×33x+1×33x=10×x3

Multiply and then you can clear the denominators and solve like a regular quadratic equation.

3x2+3=10x

3x2−10x+3=0

3x2−9x−x+3=0

3x(x−3)−1(x−3)=0

(3x−1)(x−3)=0

x=13and3

With rational equations, it's also important to note the restrictions on the variable.

There will be restrictions when the denominator is equal to 0, since in math division by 0 is undefined.

Therefore, x≠0

To summarize, x=13and3,x≠0

Hopefully this helps!

Answer 2

Answer:

x+1=3

x=3-1

x=2

hope it helps

if it helps mark brainlest