Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation 3(x-2)(x-1)=2x^2-14x
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Equation 5*x^2-26*x+5=0
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Equation 6x^2-5x-1=0
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Equation 4x-6=7x+12
- Express {x} in terms of y where:
- -2*x+19*y=16
- -5*x-5*y=-8
- -2*x-3*y=-16
- -6*x-13*y=-8
- Integral of d{x}:
- 4x-6
- Graphing y =:
- 4x-6
- Derivative of:
- 4x-6
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Identical expressions
- 4x- six =7x+ twelve
- 4x minus 6 equally 7x plus 12
- 4x minus six equally 7x plus twelve
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Similar expressions
- 4x+6=7x+12
- -5*x^2-17*x+12=0
- (x+4/3+x-1/x^2+7*x+12)=0
- (x^4-256)/(16-x^2)=2*(7*x+12)
- (7*x-5)^2=7*(x+1)^2
- 4x^-64=0
- 4*(x-6)=24
- 4x-6=7x-12
4x-6=7x+12 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:
$$4 x = 7 x + 18$$
Move the summands with the unknown x
from the right part to the left part:
$$\left(-3\right) x = 18$$
Divide both parts of the equation by -3
We get the answer: x = -6
4*x-6 = 7*x+12
Move free summands (without x)
from left part to right part, we given:
$$4 x = 7 x + 18$$
Move the summands with the unknown x
from the right part to the left part:
$$\left(-3\right) x = 18$$
Divide both parts of the equation by -3
x = 18 / (-3)
We get the answer: x = -6
The graph