Answer:
x = -
Step-by-step explanation:
-
x - 1 = 
add 1 to both sides:
-
x = 
multiply both sides by 4:
-3x = 
divide both sides by -3:
x = -
Answer:
.434
Step-by-step explanation:
Numbers with negative numbers become smaller such as decimals. Numbers with positive exponents become bigger in quantity