Question

2. Solve the following equations
by the trial and error method.
5x= -75​

Answer 1

Answer:

Hope it helps you!!!!!!

Step-by-step explanation:

5x= -75

==> x= -75/5

therefore, x= -15

Answer 2

Answer:

I don't know what this method is called but here is the answer .

5x = - 75

so, x = -75 - 5 [ Note : 5 came from other side so sign is changed ]

therefore , x = -80 [ Note : minus into minus is plus and sign of greater number ]

X = - 80