Evaluate the following expression.

3 + 90 = 10

Answer: The answer is 9.3 if the coefficient is 10, but the answer is - 80/3 if the coefficient is 3

Step-by-step explanation:

Let's solve your equation step-by-step.

3+90=10x

Step 1: Simplify both sides of the equation.

3+90=10x

(3+90) = 10x (Combine Like Terms)

93=10x

93=10x

Step 2: Flip the equation.

10x=93

Step 3: Divide both sides by 10.

10x

10

=

93

10

x=

93

10

Answer:

x=

93

10

Let's solve your equation step-by-step.

3x+90=10

Step 1: Subtract 90 from both sides.

3x+90-90=10-90

3x=-80

Step 2: Divide both sides by 3.

3x

3

=

-80

3

x=

-80

3

Answer:

x=

-80

3