Answers

Steps for finding the solution

We have 3x + 2 = 0

First, we move the non x terms to the RHS of the equation. To do this, we subtract 2 from both sides.

Note: if a = b, then a - c = b - c

Therefore, 3x + 2 - 2 = 0 - 2

or, 3x = -2

Next, divide both sides by 3, which is the coefficent of x

Note: if a = b, then a ÷ c = b ÷ c

3x/3 = -2/3

x = -2/3 or, x = -0.67

Solve another equation

SELECT: a𝒙 = ba𝒙 + b = ca𝒙 + b = c𝒙 + dMissing value (proportion)

𝒙 =

𝒙 + =

𝒙 + = 𝒙 +

Enter any three values:
/ = /