4.3 Flashcardizz Practice

Front

What is the solution to the equation 4x + 7 = 23?

Back

x = 4

Front

Solve for x: 2x - 3 + 4x = 27.

Back

x = 5

Front

Back

x = 9

Front

Find x in the equation 5x - 4 + 2x = 3.

Back

x = 1

Front

What is the solution to the equation 2(x - 4) = 18?

Back

x = 13

Front

Define a linear equation.

Back

A linear equation is an equation of the first degree, meaning it has no variables raised to a power greater than one.

Front

What is the general form of a linear equation in one variable?

Back

The general form is ax + b = c, where a, b, and c are constants.

Front

Explain the process of isolating a variable in an equation.

Back

To isolate a variable, perform inverse operations to get the variable on one side of the equation and constants on the other.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value(s) of the variable that make the equation true.

Front

What is the first step in solving the equation 2x + 3 = 11?

Back

Subtract 3 from both sides to isolate the term with x.