Answer:
17
Step-by-step explanation:
Answer:
38+31+43+x=180
Step 1: Simplify both sides of the equation.
38+31+43+x=180
(x)+(38+31+43)=180(Combine Like Terms)
x+112=180
Step 2: Subtract 112 from both sides.
x+112−112=180−112
x=68
Step-by-step explanation:
C. it is an or problem so it goes below and it does not have the equal to so it is a dashed line.
Commutative property of multiplication