Beejal is solving the equation y7 − 3 = 39 .(1 point) As a first step, he starts by adding to both sides of the equation, and then continues by multiplying by on each side.
Beejal is solving the equation y7 − 3 = 39. As a first step, he starts by adding 3 to both sides of the equation.
After adding 3 to both sides, the equation becomes:
y7 = 39 + 3
Simplifying the right side of the equation, we get:
y7 = 42
Now Beejal continues by multiplying by 1 on each side of the equation.
Multiplying by 1 does not change the value of y7, so the equation remains the same:
y7 = 42