Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation 5^x=8^x
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Equation -27x+220=-5x
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Equation x+12=5
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Equation 3/(x-5)+8/x=2
- Express {x} in terms of y where:
- 12*x+1*y=15
- -16*x-10*y=4
- 10*x-6*y=9
- -20*x+14*y=16
- Canonical form:
- x+12
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Identical expressions
- x+ twelve = five
- x plus 12 equally 5
- x plus twelve equally five
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Similar expressions
- x-12=5
- (x+1)^2=(2-x)^2
- (5x+1)^2-(5x+1)(5x-1)=0
x+12=5 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:
$$x = -7$$
We get the answer: x = -7
x+12 = 5
Move free summands (without x)
from left part to right part, we given:
$$x = -7$$
We get the answer: x = -7
The graph