2 x + 20 = 15 + 3 x 2x + 20 = 3x + 15 2x + 20 - 3x = 15 - 3x x + 20 = 15 - x = 15 - 20 - x = -5 - x = -5/-1 x = 5
Answer:
26.39
Step-by-step explanation:
simple subtraction and addition :(
The best and most correct answer among the choices provided by your question is the first choice or letter A,
The best process for simplifying the expression is: <span>combine like terms, distribute the radicals; simplify the radicals.</span>
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Answer: 7
Step-by-step explanation:
Answer:
Step-by-step explanation:
In Exercises 11 and 12, describe the transformation of the graph of the ... 4x2 + 5; horizontal stretch by a factor of 2 and a translation 2 units up, ...