The equation below can be solved in five steps. You must decide on the correct order of the steps shown; then drag them into the box and place them one by one below each other to create a correct solution.

2(x2 + 1) - 3 = 49

x = 5 or -5   A 2x2 = 50   B 2x2 + 2 - 3 = 49   C x2 = 25   D 2x2 - 1 = 49   E

Once your answer is complete, enter the letters of each line of the solution, in order, in the box below. Then enter your name and email address, and press 'Send'. Solution: (letters in order) Your Name: (Required) Your E-Mail address: (Required)

EQUATIONS
LINEAR | QUADRATIC 1 | QUADRATIC 2 | QUADRATIC 3 | SQUARE ROOT
LOGARITHMIC 1 | LOGARITHMIC 2 | EXPONENTIAL | CUBIC | TRIGONOMETRIC
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