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Solve 7x + 10 = 59

The solution of 7x + 10 = 59 is x = 7.

The lines y = 7x + 10 and y = 59 meet at x = 72468101220406080100x = 7y = 7x + 10y = 59
The lines y = 7x + 10 and y = 59 meet at x = 7. 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.

    7x+10=597x + 10 = 59
  2. 2

    Subtract 10 from both sides:

    7x+10−10=59−10 ⇒ 7x=497x + 10 - 10 = 59 - 10 \ \Rightarrow\ 7x = 49
  3. 3

    Divide both sides by 7:

    7x7=497 ⇒ x=7\frac{7x}{7} = \frac{49}{7} \ \Rightarrow\ x = 7
  4. 4

    Check: put x = 7 back into the equation.

    7⋅7+10=49+10=59✓7\cdot7 + 10 = 49 + 10 = 59 \checkmark
LaTeX source of the formulas on this page
\[ 7x + 10 = 59\ \Rightarrow\ x = 7 \]
\[ 7x + 10 = 59 \]
\[ 7x + 10 - 10 = 59 - 10 \ \Rightarrow\ 7x = 49 \]
\[ \frac{7x}{7} = \frac{49}{7} \ \Rightarrow\ x = 7 \]
\[ 7\cdot7 + 10 = 49 + 10 = 59 \checkmark \]

Trying values of x in 7x + 10 = 59

x7x + 10Equals 59?
545no
652no
759yes
866no
973no

Questions

What is x in 7x + 10 = 59?

The solution of 7x + 10 = 59 is x = 7.

How do you solve 7x + 10 = 59?

Subtract 10 from both sides to get 7x = 49, then divide both sides by 7 to get x = 7.

How do I check the answer?

Replace x by 7: 7(7) + 10 = 59, which is 59.

Similar equations

    Solve 7x + 10 = 59: x = 7 (steps and check) | WordGPT