3 years ago

How many solutions does this equation have 3(x+1)-5=3x-2

Mathematics

2 answers:

4vir4ik [10]3 years ago

6 0

Answer:

Infinite.

Step-by-step explanation:

3(x+1)-5=3x-2

3x+3-5=3x-2

3x-2=3x-2

True for any number.

icang [17]3 years ago

6 0

Answer:

that has only one solution

Step-by-step explanation:

You might be interested in

Find the exact value. if the expression is undefined write undefined. csc 135°

Pepsi [2]

$\bf csc(\theta)=\cfrac{1}{sin(\theta)}\\\\
-----------------------------\\\\
csc(135^o)\implies \cfrac{1}{sin(135^o)}\implies \cfrac{1}{\frac{\sqrt{2}}{2}}\implies \cfrac{\frac{1}{1}}{\frac{\sqrt{2}}{2}}\implies \cfrac{1}{1}\cdot \cfrac{2}{\sqrt{2}}\implies \cfrac{2}{\sqrt{2}}
\\\\\\
\textit{now, rationalizing the denominator}
\\\\\\
\cfrac{2}{\sqrt{2}}\cdot \cfrac{\sqrt{2}}{\sqrt{2}}\implies \cfrac{2\sqrt{2}}{(\sqrt{2})^2}\implies \cfrac{2\sqrt{2}}{2}\implies \boxed{\sqrt{2}}$