Is the equation true, false, or open?
9p + 8 = 10p + 7
To determine if the equation is true, false, or open, we need to solve it for p.
Starting with the given equation:
9p + 8 = 10p + 7.
First, we can gather like terms by subtracting 9p from both sides:
8 = p + 7.
Next, we can subtract 7 from both sides to isolate p:
1 = p.
Therefore, the equation is true since p equals 1.
Is the equation true, false, or open
9p + 8 = 10p + 7
Which value is a solution of the equation 5 – 4x = –3?
To determine if the equation is true, false, or open, we can solve it for p.
9p + 8 = 10p + 7
First, we can simplify the equation by subtracting 9p from both sides:
8 = p + 7
Next, we can isolate p by subtracting 7 from both sides:
1 = p
So, the value of p that satisfies the equation is 1.
Since there is a specific value of p that makes the equation true, the equation is true.