Solve Equation Given Value

Solving Log Equations: Use Properties of logarithms to solve the given equation for the variable and choose the correct solution.

• A

• B

• C

• D

• 4.3820

• 2.4457

• 5.0321

• 1.9031

Solving Log Equations: Use Properties of logarithms to solve the given equation for the variable and choose the correct solution.

• 5

• 13

• 84

• -20

Solving Exponential Equations Using Logarithms: Solve for x 4^x-5=12

• 0.489

• 2.552

• 0.893

• 2.044

Which equation would be used to solve for x?

• x + 109 = x + 89

• x + 109 + x + 89 = 180

Tags

CCSS.8.G.A.5

Which equation would be used to solve for x?

• 8x - 4 = 6x + 8

• 8x - 4 + 6x + 8 = 180

Tags

CCSS.8.G.A.5

Which equation would be used to solve for x?

• x - 2 = 113

• x - 2 + 113 = 180

Tags

CCSS.8.G.A.5

What equation would be used to solve for y?

• 6y = 120

• 6y + 120 = 180

Tags

CCSS.8.G.A.5

Which equation would be used to solve for x?

• 3x = 4x + 19

• 3x + 4x + 19 = 180

Tags

CCSS.7.G.B.5

What values of x and y make the equation true?

• x = 5

  y = -2

• x = 3

  y = -5

• x = 9

  y = 10

• x = 16

  y = -5