Which of the following should be done to both sides of the equation x − 3.41 = −19 to solve the value of x ?(1 point)
Responses
subtract 19
subtract 3.41
add 3.41
add 19
To solve for x, you should add 3.41 to both sides of the equation: x - 3.41 + 3.41 = -19 + 3.41.
To solve for the value of x in the equation x − 3.41 = −19, you should add 3.41 to both sides of the equation.
To solve for the value of x in the equation x - 3.41 = -19, you need to perform certain operations to both sides of the equation to maintain its equality. Let's go through each option and determine the correct one.
1. Subtract 19: This option involves subtracting 19 from both sides of the equation. By doing so, the equation becomes x - 3.41 - 19 = -19 - 19. Simplifying, we get x - 22.41 = -38. This does not help us solve for x.
2. Subtract 3.41: This option involves subtracting 3.41 from both sides of the equation. By doing so, the equation becomes x - 3.41 - 3.41 = -19 - 3.41. Simplifying, we get x - 6.82 = -22.41. This does not help us solve for x.
3. Add 3.41: This option involves adding 3.41 to both sides of the equation. By doing so, the equation becomes x - 3.41 + 3.41 = -19 + 3.41. Simplifying, we get x = -15.59. This helps us solve for x.
4. Add 19: This option involves adding 19 to both sides of the equation. By doing so, the equation becomes x - 3.41 + 19 = -19 + 19. Simplifying, we get x + 15.59 = 0. This does not help us solve for x.
Therefore, the correct option is to add 3.41 to both sides of the equation. This will solve for the value of x, which is -15.59.