what is the solution set to 5x+7=22
5x+7=22
5x + 7 - 7 = 22 - 7
5x = 15
x = 3
To find the solution set for the equation 5x + 7 = 22, follow these steps:
Step 1: Subtract 7 from both sides of the equation to isolate the term with x:
5x + 7 - 7 = 22 - 7
This simplifies to:
5x = 15
Step 2: Divide both sides of the equation by 5 to solve for x:
(5x) / 5 = 15 / 5
This gives us:
x = 3
Therefore, the solution set to the equation 5x + 7 = 22 is {x = 3}.
To find the solution set to the equation 5x + 7 = 22, we need to isolate the variable 'x'.
First, we subtract 7 from both sides of the equation to move the constant term to the right side, getting 5x = 22 - 7.
Simplifying further, we have 5x = 15.
Next, we divide both sides of the equation by 5 to solve for x. This gives us x = 15 ÷ 5.
Finally, performing the division, we find that x = 3.
Therefore, the solution set to the equation 5x + 7 = 22 is {x = 3}.