WordGPT

Solve 3x + 3 = 60

The solution of 3x + 3 = 60 is x = 19.

Explain it step by step in chatMake a short video of it
The lines y = 3x + 3 and y = 60 meet at x = 19141618202224404550556065707580x = 19y = 3x + 3y = 60
The lines y = 3x + 3 and y = 60 meet at x = 19. 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+3=603x + 3 = 60
  2. 2

    Subtract 3 from both sides:

    3x+3−3=60−3 ⇒ 3x=573x + 3 - 3 = 60 - 3 \ \Rightarrow\ 3x = 57
  3. 3

    Divide both sides by 3:

    3x3=573 ⇒ x=19\frac{3x}{3} = \frac{57}{3} \ \Rightarrow\ x = 19
  4. 4

    Check: put x = 19 back into the equation.

    3⋅19+3=57+3=60✓3\cdot19 + 3 = 57 + 3 = 60 \checkmark
LaTeX source of the formulas on this page
\[ 3x + 3 = 60\ \Rightarrow\ x = 19 \]
\[ 3x + 3 = 60 \]
\[ 3x + 3 - 3 = 60 - 3 \ \Rightarrow\ 3x = 57 \]
\[ \frac{3x}{3} = \frac{57}{3} \ \Rightarrow\ x = 19 \]
\[ 3\cdot19 + 3 = 57 + 3 = 60 \checkmark \]

Trying values of x in 3x + 3 = 60

x3x + 3Equals 60?
1754no
1857no
1960yes
2063no
2166no

Questions

What is x in 3x + 3 = 60?

The solution of 3x + 3 = 60 is x = 19.

How do you solve 3x + 3 = 60?

Subtract 3 from both sides to get 3x = 57, then divide both sides by 3 to get x = 19.

How do I check the answer?

Replace x by 19: 3(19) + 3 = 60, which is 60.

Similar equations

    Solve 3x + 3 = 60: x = 19 (steps and check) | WordGPT