Mister Exam
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How to use it?
- Equation:
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Equation x*8=25+15
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Equation cos(x)=5
- Equation (x-4)^4-4*(x-4)^2-21=0
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Equation ((1/5))^(x)^(2)*5^(2*x+2)=(1/5)^(6)
- Express {x} in terms of y where:
- 15*x-5*y=-5
- 15*x+7*y=2
- 12*x-20*y=10
- -11*x-1*y=15
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Identical expressions
- x* eight = twenty-five + fifteen
- x multiply by 8 equally 25 plus 15
- x multiply by eight equally twenty minus five plus fifteen
- x8=25+15
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Similar expressions
- (4x-1)2-2x(8x-3)=3
- x*64/55,8+(6,62-x)8*32/7*55,8=6,62
- (4x-3)(4x+3)-2x(8x-1)=0
- 5*x^12-12*x^10-5*x^8-8*x^6+7*x^4-12*x^2-1=0
- x*8=25-15
x*8=25+15 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Looking for similar summands in the right part:
Divide both parts of the equation by 8
We get the answer: x = 5
x*8 = 25+15
Looking for similar summands in the right part:
8*x = 40
Divide both parts of the equation by 8
x = 40 / (8)
We get the answer: x = 5
The graph