Answer:
x
Step-by-step explanation:
distribute
then add like terms
The answer is 7 because on the other side it's only subtracting 1 off
hope this helps:)
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Answer:
Step-by-step explanation:
To find the length of an isosceles triangle, you know that the angles of the triangle are 45-45-90, so let's use that triangle theorem.
Therefore, the length of the hypotenuse (BD) is , and x is equal to 8 (length of BC).
x=8
Therefore, would be the length of side BD.
1 all real numbers
2 no solution
3 x=0