solve day 3

Front

What is the solution to the equation 2X + 5x + 11 = 53?

Back

x = 6

Front

How do you solve the equation x - 2 = 2x + 1 for x?

Back

x = -3

Front

What is the value of x in the equation 5x + 1 = x + 1?

Back

x = 0

Front

What is the solution to the equation 3x - 4 = x + 10?

Back

x = 7

Front

What is the first step to isolate x in the equation 3x - 7 = 28?

Back

Add 7 to both sides.

Front

What is the process of combining like terms in an equation?

Back

It involves adding or subtracting terms that have the same variable raised to the same power.

Front

What does it mean to isolate a variable in an equation?

Back

To isolate a variable means to manipulate the equation so that the variable is on one side and all other terms are on the other side.

Front

What is the importance of checking your solution in an equation?

Back

Checking your solution ensures that the value satisfies the original equation.

Front

What is the definition of a linear equation?

Back

A linear equation is an equation that makes a straight line when graphed, typically in the form ax + b = c.

Front

What is the method to solve for x in the equation 4x + 8 = 20?

Back

Subtract 8 from both sides, then divide by 4.