solve day 3

Front

Solve for x: -2x - 11 = x + 16

Back

x = -9

Front

Solve for x: x - 2 = 2x + 1

Back

x = -3

Front

Solve for x: x + 5 = 4x + 2

Back

x = 1

Front

What is the first step in getting 'x' by itself in the equation 3x - 7 = 28?

Back

Add 7

Front

Solve for x: 5x + 1 = x + 1

Back

x = 0

Front

What is the principle of isolating a variable in an equation?

Back

To isolate a variable, perform inverse operations to both sides of the equation.

Front

What does it mean to balance an equation?

Back

Balancing an equation means ensuring both sides are equal by performing the same operation on both sides.

Front

What is the solution to the equation 4x + 8 = 24?

Back

x = 4

Front

What is the first step to solve the equation 2(x - 3) = 8?

Back

Distribute the 2 to both terms inside the parentheses.

Front

What is the solution to the equation 3(x + 2) = 15?

Back

x = 3