WordGPT

Solve 11x + 10 = 230

The solution of 11x + 10 = 230 is x = 20.

Explain it step by step in chatMake a short video of it
The lines y = 11x + 10 and y = 230 meet at x = 2014161820222426160180200220240260280300x = 20y = 11x + 10y = 230
The lines y = 11x + 10 and y = 230 meet at x = 20. The solution of the equation is the x-coordinate of the point where the two sides are equal.

How to work it out

  1. 1

    The goal is to get x alone. Undo the operations in the opposite order: first the addition, then the multiplication.

    11x+10=23011x + 10 = 230
  2. 2

    Subtract 10 from both sides:

    11x+10−10=230−10 ⇒ 11x=22011x + 10 - 10 = 230 - 10 \ \Rightarrow\ 11x = 220
  3. 3

    Divide both sides by 11:

    11x11=22011 ⇒ x=20\frac{11x}{11} = \frac{220}{11} \ \Rightarrow\ x = 20
  4. 4

    Check: put x = 20 back into the equation.

    11⋅20+10=220+10=230✓11\cdot20 + 10 = 220 + 10 = 230 \checkmark
LaTeX source of the formulas on this page
\[ 11x + 10 = 230\ \Rightarrow\ x = 20 \]
\[ 11x + 10 = 230 \]
\[ 11x + 10 - 10 = 230 - 10 \ \Rightarrow\ 11x = 220 \]
\[ \frac{11x}{11} = \frac{220}{11} \ \Rightarrow\ x = 20 \]
\[ 11\cdot20 + 10 = 220 + 10 = 230 \checkmark \]

Trying values of x in 11x + 10 = 230

x11x + 10Equals 230?
18208no
19219no
20230yes
21241no
22252no

Questions

What is x in 11x + 10 = 230?

The solution of 11x + 10 = 230 is x = 20.

How do you solve 11x + 10 = 230?

Subtract 10 from both sides to get 11x = 220, then divide both sides by 11 to get x = 20.

How do I check the answer?

Replace x by 20: 11(20) + 10 = 230, which is 230.

Similar equations

    Solve 11x + 10 = 230: x = 20 (steps and check) | WordGPT