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On line Solution of Monovariate Equation：
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
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Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Current location：Equations > Monovariate Equation > The history of univariate equation calculation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 30/(1+2.75%)^7*3.5+30/(1+2.75%)^8*4+30/(1+2.75%)^9*4.5+30/(1+2.75%)^10*5+1000/(1+2.75%)^10*5 .
Question type: Mathematical calculation
Solution:
30/(1+2.75%)^7*3.5+30/(1+2.75%)^8*4+30/(1+2.75%)^9*4.5+30/(1+2.75%)^10*5+1000/(1+2.75%)^10*5
=30/1.0275^7*3.5+30/(1+2.75%)^8*4+30/(1+2.75%)^9*4.5+30/(1+2.75%)^10*5+1000/(1+2.75%)^10*5
=30/1.0275^7*3.5+30/1.0275^8*4+30/(1+2.75%)^9*4.5+30/(1+2.75%)^10*5+1000/(1+2.75%)^10*5
=30/1.0275^7*3.5+30/1.0275^8*4+30/1.0275^9*4.5+30/(1+2.75%)^10*5+1000/(1+2.75%)^10*5
=30/1.0275^7*3.5+30/1.0275^8*4+30/1.0275^9*4.5+30/1.0275^10*5+1000/(1+2.75%)^10*5
=30/1.0275^7*3.5+30/1.0275^8*4+30/1.0275^9*4.5+30/1.0275^10*5+1000/1.0275^10*5
=30/1.209129490937023*3.5+30/1.0275^8*4+30/1.0275^9*4.5+30/1.0275^10*5+1000/1.0275^10*5
=30/1.209129490937023*3.5+30/1.242380551937792*4+30/1.0275^9*4.5+30/1.0275^10*5+1000/1.0275^10*5
=30/1.209129490937023*3.5+30/1.242380551937792*4+30/1.276546017116081*4.5+30/1.0275^10*5+1000/1.0275^10*5
=30/1.209129490937023*3.5+30/1.242380551937792*4+30/1.276546017116081*4.5+30/1.311651032586773*5+1000/1.0275^10*5
=30/1.209129490937023*3.5+30/1.242380551937792*4+30/1.276546017116081*4.5+30/1.311651032586773*5+1000/1.311651032586773*5
=24.811238*3.5+30/1.242380551937792*4+30/1.276546017116081*4.5+30/1.311651032586773*5+1000/1.311651032586773*5
=86.839333+30/1.242380551937792*4+30/1.276546017116081*4.5+30/1.311651032586773*5+1000/1.311651032586773*5
=86.839333+24.147191*4+30/1.276546017116081*4.5+30/1.311651032586773*5+1000/1.311651032586773*5
=86.839333+96.588764+30/1.276546017116081*4.5+30/1.311651032586773*5+1000/1.311651032586773*5
=86.839333+96.588764+23.500915*4.5+30/1.311651032586773*5+1000/1.311651032586773*5
=86.839333+96.588764+105.754117+30/1.311651032586773*5+1000/1.311651032586773*5
=86.839333+96.588764+105.754117+22.871937*5+1000/1.311651032586773*5
=86.839333+96.588764+105.754117+114.359685+1000/1.311651032586773*5
=86.839333+96.588764+105.754117+114.359685+762.397906*5
=86.839333+96.588764+105.754117+114.359685+3811.98953
=183.428097+105.754117+114.359685+3811.98953
=289.182214+114.359685+3811.98953
=403.541899+3811.98953
=4215.531429
Answer:30/(1+2.75%)^7*3.5+30/(1+2.75%)^8*4+30/(1+2.75%)^9*4.5+30/(1+2.75%)^10*5+1000/(1+2.75%)^10*5=4215.531429