Solving Multistep/Variables on both sides Equations

Front

Translate into an expression: two more than three times x

Back

2 + 3x

Tags

CCSS.6.EE.A.2A

Front

Cheryl gets paid $8 per hour for her job at the record store. She made a total of $96 last week. Which equation models this situation?

Back

8h = 96

Tags

CCSS.HSA.CED.A.3

Front

Solve for x: 5x - 14 = 8x + 4

Back

x = -6

Front

Solve for x: 4(1-x)+3x=-2(x+1)

Back

x = -6

Front

Solve: 5y + 34 = -2(-7y + 1)

Back

y = 4

Front

What is a multistep equation?

Back

An equation that requires more than one step to solve, often involving combining like terms and isolating the variable.

Tags

CCSS.8.EE.C.7B

Front

What does it mean to have variables on both sides of an equation?

Back

It means that the variable appears on both sides of the equation, requiring manipulation to isolate the variable.

Front

How do you isolate a variable in an equation?

Back

By performing inverse operations to both sides of the equation until the variable is alone.

Tags

CCSS.7.EE.B.4A

Front

What is the first step in solving the equation 3x + 5 = 20?

Back

Subtract 5 from both sides to get 3x = 15.

Tags

CCSS.7.EE.B.4A

Front

What is the solution to the equation 2x + 3 = 11?

Back

x = 4.

Tags

CCSS.7.EE.B.4A