First, write put the information into an equation
2*(x+9) = 3*(x-7)
distribute the 2 and 3
2x + 18 = 3x - 21
Combine like terms (Xs and munbers) (in this case, it's easier to add 15 to both sides and subtract 2x from both sides so both sides end up being positive)
33 = x
x=33
Answer:
7 and 8, 2 and 28, 1 and 56, 4 and 14
Step-by-step explanation:
Answer:itequalsjeh
Step-by-step explanation:
Ehhs
Answer:
53 degrees
angle DCE is congruent to angle DAE.
