Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation sin(x)=cos(x)
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Equation x^3=3
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Equation cos(x)=(-1/2)
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Equation sin(x-1)=0
- Express {x} in terms of y where:
- -7*x-20*y=-5
- 5*x-6*y=3
- -20*x+17*y=-16
- -8*x-2*y=-15
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Identical expressions
- -(one / five)*x-(six / five)= zero
- minus (1 divide by 5) multiply by x minus (6 divide by 5) equally 0
- minus (one divide by five) multiply by x minus (six divide by five) equally zero
- -(1/5)x-(6/5)=0
- -1/5x-6/5=0
- -(1/5)*x-(6/5)=O
- -(1 divide by 5)*x-(6 divide by 5)=0
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Similar expressions
- -(1/5)*x+(6/5)=0
- (1/5)*x-(6/5)=0
-(1/5)*x-(6/5)=0 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Expand brackets in the left part
Move free summands (without x)
from left part to right part, we given:
$$- \frac{x}{5} = \frac{6}{5}$$
Divide both parts of the equation by -1/5
We get the answer: x = -6
-(1/5)*x-(6/5) = 0
Expand brackets in the left part
-1/5x-6/5 = 0
Move free summands (without x)
from left part to right part, we given:
$$- \frac{x}{5} = \frac{6}{5}$$
Divide both parts of the equation by -1/5
x = 6/5 / (-1/5)
We get the answer: x = -6