Question

2x +x+90=180, what is the value of x?

Answer 1

Answer:

x =70. Ans

hope it will help you.

Answer 2

Answer:

x=30

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

2x+x+90=180

(2x+x)+(90)=180(Combine Like Terms)

3x+90=180

3x+90=180

Step 2: Subtract 90 from both sides.

3x+90−90=180−90

3x=90

Step 3: Divide both sides by 3.

3x

3

=

90

3

x=30

Answer:

x=30