Answer:
The answer is 100
Explanation:
√x−6+2=6
√x−4=6
Step 1: Add 4 to both sides.
√x−4+4=6+4
√x=10
Step 2: Solve Square Root.
√x=10
x=102(Square both sides)
x=100
Check answers. (Plug them in to make sure they work.)
x=100(Works in original equation)
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