Solve for "X"
16 = 9 + x - 3

x = 10

Step-by-step explanation:

Step 1: Write out equation

16 = 9 + x - 3

Step 2: Combine like terms

16 = x + 6

Step 3: Subtract 6 on both sides

10 = x

Step 4: Rewrite

x = 10

Step-by-step explanation:

Subtract 3 from

⇒

Swap the sides of the equation

⇒

Move 6 to right hand side and change it's sign

⇒

Subtract 6 from 16

⇒

Hope I helped!

Best regards!!

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

you can download it here