Answer:
w = -1.5
Step-by-step explanation:
To solve for w in the question below;
3.4 w=−5.1
All we need to do is to divide both-side of the equation by 3.4
3.4 w/3.4 = −5.1/3.4
On the left-hand side of the equation, 3.4 at the numerator will cancel-out 3.4 at the denominator leaving us with just w, while on the right-hand side of the equation negative 5.1 will be divided by 3.4. That is
w = -5.1/3.4
w = -1.5