Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation cos(x)=-3
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Equation 4(x-6)=7(x+9)
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Equation 7x+5=9x-11
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Equation -5*x^2+x=0
- Express {x} in terms of y where:
- -2*x+5*y=0
- 10*x-13*y=16
- -17*x-2*y=17
- -11*x+10*y=18
- Integral of d{x}:
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12x
- 12x
- Derivative of:
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12x
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Identical expressions
- 12x= eight (x+ fifty-two)
- 12x equally 8(x plus 52)
- 12x equally eight (x plus fifty minus two)
- 12x=8x+52
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Similar expressions
- e^(2*x+2)*[(8*x+5)*(2*x+2)^2-16*(2*x+1)*(x+1)]=0
- 12x=8(x-52)
- 3*(1/(12*x))*x^2-(x^3+2)/(12*x^2)=0
- 12*x^2-5*x+(25/24)=0
- (3*x^2+8*x+5)*(2x-3)=0
- (5x-1)*(2x+4)=0
12x=8(x+52) equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Expand brackets in the right part
Move the summands with the unknown x
from the right part to the left part:
$$4 x = 416$$
Divide both parts of the equation by 4
We get the answer: x = 104
12*x = 8*(x+52)
Expand brackets in the right part
12*x = 8*x+8*52
Move the summands with the unknown x
from the right part to the left part:
$$4 x = 416$$
Divide both parts of the equation by 4
x = 416 / (4)
We get the answer: x = 104