Solve for w. 0.7(w+1.2)=2.1 (1 point) Responses -0.9 -0.9 1.8 1.8 4.2 4.2 0.9

Answer 1

To solve for w, we will first distribute 0.7 to the terms inside the parentheses:

0.7(w + 1.2) = 2.1

0.7w + 0.84 = 2.1

Next, subtract 0.84 from both sides to isolate the term with w:

0.7w = 1.26

Finally, divide both sides of the equation by 0.7 to solve for w:

w = 1.8

Therefore, the correct response is 1.8.