Solving Equations with Rational Coefficients

Front

Solve the equation: 2x + 10 = 90. Check your solution.

Back

80

Tags

CCSS.7.EE.B.4A

Front

Solve the equation: 3x - 5 = 10. Check your solution.

Back

5

Tags

CCSS.7.EE.B.4A

Front

Solve the equation: 4x + 8 = 56. Check your solution.

Back

12

Tags

CCSS.7.EE.B.4A

Front

What is the definition of a coefficient?

Back

A number that is multiplied by a variable.

Tags

CCSS.6.EE.A.2B

Front

What is the definition of a variable?

Back

A symbol used to represent an unknown value.

Tags

CCSS.6.EE.A.2B

Front

Solve the equation: 5x = 15. Check your solution.

Back

3

Tags

CCSS.6.EE.B.7

Front

What is the definition of a rational number?

Back

A number that can be expressed as a fraction of two integers.

Tags

CCSS.3.OA.D.9

Front

Solve the equation: x/4 = 3. Check your solution.

Back

12

Tags

CCSS.6.EE.B.7

Front

What is the definition of an equation?

Back

A mathematical statement that two expressions are equal.

Tags

CCSS.6.EE.A.2C

Front

Solve the equation: 7x - 14 = 0. Check your solution.

Back

2

Tags

CCSS.6.EE.B.7