Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation 258x+2x-80=700
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Equation (2*x+9)/4-(x-2)/6=3
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Equation (18x-19)-(4-7x)=-73
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Equation x^2+2x+10=0
- Express {x} in terms of y where:
- 16*x+14*y=-14
- 11*x-15*y=3
- 9*x-1*y=-2
- -13*x-15*y=9
- Graphing y =:
- x-3/4
- Integral of d{x}:
- x-3/4
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Identical expressions
- x- three / four =x+ three / seven
- x minus 3 divide by 4 equally x plus 3 divide by 7
- x minus three divide by four equally x plus three divide by seven
- x-3 divide by 4=x+3 divide by 7
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Similar expressions
- (x+3)/7=(2x-1)/5
- (-2x-3)/(4+5x)=(7+4x)/(11-10x)
- x-3/4=x-3/7
- x+3/4=x+3/7
- (1/4)*x^(-(3/4))-(3/2)*(1-x)^(-(7/10))=0
x-3/4=x+3/7 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:
$$x = x + \frac{33}{28}$$
Move the summands with the unknown x
from the right part to the left part:
$$0 = \frac{33}{28}$$
This equation has no roots
x-3/4 = x+3/7
Move free summands (without x)
from left part to right part, we given:
$$x = x + \frac{33}{28}$$
Move the summands with the unknown x
from the right part to the left part:
$$0 = \frac{33}{28}$$
This equation has no roots