Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation x+5=7
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Equation 16*x^3+8*x^2+x=0
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Equation 2^x=7
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Equation 3x^2-2x=0
- Express {x} in terms of y where:
- 8*x-4*y=10
- -6*x-11*y=-20
- -4*x+17*y=-16
- 2*x+19*y=-7
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Identical expressions
- x- ninety * twelve = four hundred and twenty-three
- x minus 90 multiply by 12 equally 423
- x minus ninety multiply by twelve equally four hundred and twenty minus three
- x-9012=423
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Similar expressions
- (S+3,24)(23s+1)
- 4*2^3x=0,25^x^2/2
- x+90*12=423
x-90*12=423 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Move free summands (without x)
from left part to right part, we given:
$$x = 1503$$
We get the answer: x = 1503
x-90*12 = 423
Move free summands (without x)
from left part to right part, we given:
$$x = 1503$$
We get the answer: x = 1503
Sum and product of roots
[src]
sum
1503
$$1503$$
=
1503
$$1503$$
product
1503
$$1503$$
=
1503
$$1503$$
1503
The graph