Question

|7+3x|=0help!!?!?!?!!​

Answer 1

Ответ:

х= -- 7/3

х=-2 1/3, х= -2,3

Answer 2

To solve the equation |7 + 3x| = 0, we need to find the value of x that satisfies the equation.

Understanding the Absolute Value Function

The absolute value function |x| is defined as the distance of x from zero on the number line. It always returns a non-negative value. If the expression inside the absolute value is positive or zero, the absolute value function simply returns the value of the expression. If the expression inside the absolute value is negative, the absolute value function returns the negation of the expression.

Solving the Equation

In this case, we have |7 + 3x| = 0. Since the absolute value function always returns a non-negative value, the only way for the absolute value to equal zero is if the expression inside the absolute value is zero.

So, we set 7 + 3x equal to zero and solve for x:

7 + 3x = 0

Subtracting 7 from both sides:

3x = -7

Dividing both sides by 3:

x = -7/3

Therefore, the solution to the equation |7 + 3x| = 0 is x = -7/3.