WordGPT

Solve 3x + 14 = 26

The solution of 3x + 14 = 26 is x = 4.

Explain it step by step in chatMake a short video of it
The lines y = 3x + 14 and y = 26 meet at x = 4-224681051015202530354045x = 4y = 3x + 14y = 26
The lines y = 3x + 14 and y = 26 meet at x = 4. 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.

    3x+14=263x + 14 = 26
  2. 2

    Subtract 14 from both sides:

    3x+14−14=26−14 ⇒ 3x=123x + 14 - 14 = 26 - 14 \ \Rightarrow\ 3x = 12
  3. 3

    Divide both sides by 3:

    3x3=123 ⇒ x=4\frac{3x}{3} = \frac{12}{3} \ \Rightarrow\ x = 4
  4. 4

    Check: put x = 4 back into the equation.

    3⋅4+14=12+14=26✓3\cdot4 + 14 = 12 + 14 = 26 \checkmark
LaTeX source of the formulas on this page
\[ 3x + 14 = 26\ \Rightarrow\ x = 4 \]
\[ 3x + 14 = 26 \]
\[ 3x + 14 - 14 = 26 - 14 \ \Rightarrow\ 3x = 12 \]
\[ \frac{3x}{3} = \frac{12}{3} \ \Rightarrow\ x = 4 \]
\[ 3\cdot4 + 14 = 12 + 14 = 26 \checkmark \]

Trying values of x in 3x + 14 = 26

x3x + 14Equals 26?
220no
323no
426yes
529no
632no

Questions

What is x in 3x + 14 = 26?

The solution of 3x + 14 = 26 is x = 4.

How do you solve 3x + 14 = 26?

Subtract 14 from both sides to get 3x = 12, then divide both sides by 3 to get x = 4.

How do I check the answer?

Replace x by 4: 3(4) + 14 = 26, which is 26.

Similar equations

    Solve 3x + 14 = 26: x = 4 (steps and check) | WordGPT