When simplifying an expression, you collect and simplify all the like terms. Since 8x and -12 aren’t like terms, you can’t substract 8-12
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He needs to rent 14 tables
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cones
cylinders
spheres
Step-by-step explanation:
The question was worded incorrectly and instead of giving the options it gave you the answers
Answer:
Step-by-step explanation:
Answer:
Your answer is 7x
Step-by-step explanation:
You need to start with the Parentheses. The exponent (
equals 1, so you have x+1. Now you multiply 3(x+1).
Now you have 
.
Now collect all of your like terms.
Eliminate -3+3. You have
left.
Now collect all of your like terms. 5x-x+3x equals 7x
Your answer is 7x.
