Unit 6 Flashcard 3 - Solving equations

Front

What is the solution to the equation -6b + 16 = 10?

Back

b = 1

Front

What is the solution to the equation 4a + 9 = 21?

Back

a = 3

Front

What is the solution to the equation k - 10 = 7?

Back

k = 17

Front

What is the solution to the equation 2q + 9 = -1?

Back

q = -5

Front

What is the solution to the equation 4(y - 3) = 16?

Back

y = 7

Front

What is the first step to solve the equation x + 5 = 12?

Back

Subtract 5 from both sides.

Front

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

Back

To get the variable alone on one side of the equation.

Front

What is the principle of balancing equations?

Back

Whatever you do to one side of the equation, you must do to the other side.

Front

What is the solution to the equation 3m - 4 = 5?

Back

m = 3

Front

What is the solution to the equation 5n + 2 = 17?

Back

n = 3