Solving Linear Equations

Front

Solve the equation: -5x = 25

Back

x = -5

Tags

CCSS.6.EE.B.7

Front

Solve the equation: -4y = 48

Back

y = -12

Tags

CCSS.6.EE.B.7

Front

Solve the equation: -3y + 7 = 22

Back

y = -5

Tags

CCSS.7.EE.B.4A

Front

Solve the equation: 3x - 7 = 32

Back

x = 13

Tags

CCSS.7.EE.B.4A

Front

Solve the equation: x - 5.5 = 10.5

Back

x = 16

Tags

CCSS.6.EE.B.7

Front

What is a linear equation?

Back

A linear equation is an equation of the first degree, meaning it has no exponents greater than one and can be written in the form ax + b = 0.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value of the variable that makes the equation true.

Tags

CCSS.7.EE.B.4A

Front

What is the principle of equality in solving equations?

Back

The principle of equality states that if you add, subtract, multiply, or divide both sides of an equation by the same number, the two sides remain equal.

Tags

CCSS.HSA.REI.A.1

Front

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

Back

x = 4

Tags

CCSS.7.EE.B.4A

Front

What is the solution to the equation 5y - 10 = 0?

Back

y = 2

Tags

CCSS.6.EE.B.7