Answer:
2⋅2⋅2⋅5=40 2 ⋅ 2 ⋅ 2 ⋅ 5 = 40
Step 1: move all terms to one side
7 + 2x^2 - 10x = 0
Step 2: Use the quadratic formula
X = 10 + 2(square root of 11). 10-2 _/—-11
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4. , 4
Step 3: Simplify solutions
X= 5 + (square root of 11) 5 - (square root 11)
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2. 2
You do 9+3 which equals 12 then you multiply that by 4