Mister Exam
Other calculators
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How to use it?
- Equation:
- Equation X÷4=20×2
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Equation 2sinx=5cosx
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Equation 5(x+1)(x-3)=4x^2-8x
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Equation x³-2x²+2x-4=0
- Express {x} in terms of y where:
- 9*x+18*y=6
- 15*x-15*y=16
- (x^2+y^2-1)^3+x^2*y^3=0
- -1*x-19*y=-10
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Identical expressions
- X÷ four = twenty × two
- X÷4 equally 20×2
- X÷ four equally twenty × two
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Similar expressions
- (x+120)×2=320
X÷4=20×2 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Divide both parts of the equation by 1/4
We get the answer: x = 160
x/4 = 20*2
Divide both parts of the equation by 1/4
x = 40 / (1/4)
We get the answer: x = 160