WordGPT

Solve 12x + 2 = 110

The solution of 12x + 2 = 110 is x = 9.

Explain it step by step in chatMake a short video of it
The lines y = 12x + 2 and y = 110 meet at x = 9468101214406080100120140160180x = 9y = 12x + 2y = 110
The lines y = 12x + 2 and y = 110 meet at x = 9. 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.

    12x+2=11012x + 2 = 110
  2. 2

    Subtract 2 from both sides:

    12x+2−2=110−2 ⇒ 12x=10812x + 2 - 2 = 110 - 2 \ \Rightarrow\ 12x = 108
  3. 3

    Divide both sides by 12:

    12x12=10812 ⇒ x=9\frac{12x}{12} = \frac{108}{12} \ \Rightarrow\ x = 9
  4. 4

    Check: put x = 9 back into the equation.

    12⋅9+2=108+2=110✓12\cdot9 + 2 = 108 + 2 = 110 \checkmark
LaTeX source of the formulas on this page
\[ 12x + 2 = 110\ \Rightarrow\ x = 9 \]
\[ 12x + 2 = 110 \]
\[ 12x + 2 - 2 = 110 - 2 \ \Rightarrow\ 12x = 108 \]
\[ \frac{12x}{12} = \frac{108}{12} \ \Rightarrow\ x = 9 \]
\[ 12\cdot9 + 2 = 108 + 2 = 110 \checkmark \]

Trying values of x in 12x + 2 = 110

x12x + 2Equals 110?
786no
898no
9110yes
10122no
11134no

Questions

What is x in 12x + 2 = 110?

The solution of 12x + 2 = 110 is x = 9.

How do you solve 12x + 2 = 110?

Subtract 2 from both sides to get 12x = 108, then divide both sides by 12 to get x = 9.

How do I check the answer?

Replace x by 9: 12(9) + 2 = 110, which is 110.

Similar equations

    Solve 12x + 2 = 110: x = 9 (steps and check) | WordGPT