type the correct answer in the box. use numerals instead of words. what value of x makes this equation true…
type the correct answer in the box. use numerals instead of words. what value of x makes this equation true? -2x + 3 = -15 x =
Answer
Answer:
9
Explanation:
Step1: Subtract 3 from both sides
$-2x+3 - 3=-15 - 3$ $-2x=-18$
Step2: Divide both sides by -2
$\frac{-2x}{-2}=\frac{-18}{-2}$ $x = 9$