Edward solved the equation 4x + 1 = 5x + (−5) using these steps. 1. add 4 negative x-tiles to both sides. 2. add 5 negative unit tiles to both sides. 3. solution x = −4.

The solution for the given expression x ix 6.

Step-by-step explanation:

Solution:

Step 1: Adding (-4x) on both sides

Step 2: Adding (5) on both sides:

The solution for the given expression x ix 6.

43.1N

Step-by-step explanation:

this question involves the application of the use of the equations of motion and the newton's law of motion

the parameters are

initial velocity u = 0

distance (s)= 12

mass (m)=5.5kg

t=1.75s

a= acceleration

S= ut + at²

12= (0×1.75) + ( × a × 1.75²)

12= 0 + (1.53125 × a)

12 = 1.53125 × a

a = 12÷1.53125

a= 7.8367m/s²

F=m × a

=5.5 × 7.8367

=43.10N