Week 5 Quiz (9/8/2023)

Simplify each expression by distributing and combining like terms.

Put the steps to solving this equation in the right order.

1. divide both sides of the equation by -8 to get the solution b=8
2. Distribute the -4 to simplify the equation to -8b - 20 = -84
3. Before we start solving, we identify the variable b, so we can solve for it the variable
4. Add 20 to both sides of the equation to get -8b = -64
5. Check your solution by evaluating -4(2b+5) to see if it equals -84

Solve this equation.

Translate this expression.

“twice a number less than four”

Solve this multi-step equation. Show your work (SYW)