WordGPT

Solve 3x + 14 = 59

The solution of 3x + 14 = 59 is x = 15.

Explain it step by step in chatMake a short video of it
The lines y = 3x + 14 and y = 59 meet at x = 15101214161820404550556065707580x = 15y = 3x + 14y = 59
The lines y = 3x + 14 and y = 59 meet at x = 15. 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=593x + 14 = 59
  2. 2

    Subtract 14 from both sides:

    3x+14−14=59−14 ⇒ 3x=453x + 14 - 14 = 59 - 14 \ \Rightarrow\ 3x = 45
  3. 3

    Divide both sides by 3:

    3x3=453 ⇒ x=15\frac{3x}{3} = \frac{45}{3} \ \Rightarrow\ x = 15
  4. 4

    Check: put x = 15 back into the equation.

    3⋅15+14=45+14=59✓3\cdot15 + 14 = 45 + 14 = 59 \checkmark
LaTeX source of the formulas on this page
\[ 3x + 14 = 59\ \Rightarrow\ x = 15 \]
\[ 3x + 14 = 59 \]
\[ 3x + 14 - 14 = 59 - 14 \ \Rightarrow\ 3x = 45 \]
\[ \frac{3x}{3} = \frac{45}{3} \ \Rightarrow\ x = 15 \]
\[ 3\cdot15 + 14 = 45 + 14 = 59 \checkmark \]

Trying values of x in 3x + 14 = 59

x3x + 14Equals 59?
1353no
1456no
1559yes
1662no
1765no

Questions

What is x in 3x + 14 = 59?

The solution of 3x + 14 = 59 is x = 15.

How do you solve 3x + 14 = 59?

Subtract 14 from both sides to get 3x = 45, then divide both sides by 3 to get x = 15.

How do I check the answer?

Replace x by 15: 3(15) + 14 = 59, which is 59.

Similar equations

    Solve 3x + 14 = 59: x = 15 (steps and check) | WordGPT