Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation (x+6)^3=25*(x+6)
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Equation 1-5x=-6x+8
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Equation 1-5*x=-6*x+8
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Equation x^2-8*x+17=0
- Express {x} in terms of y where:
- -7*x-7*y=-14
- 10*x-2*y=0
- -15*x+17*y=13
- -11*x-15*y=14
- Integral of d{x}:
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-4x
- Inequation:
- -4x
- Derivative of:
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-4x
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Identical expressions
- -4x= fifteen - three (3x- five)
- minus 4x equally 15 minus 3(3x minus 5)
- minus 4x equally fifteen minus three (3x minus five)
- -4x=15-33x-5
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Similar expressions
- (5x-1)^2-(4x+3)^2=9x^2-25
- -4x=15-3(3x+5)
- 4x=15-3(3x-5)
- -4*x=32
- 4*x^2-4*x+1=0
- -4x=15+3(3x-5)
-4x=15-3(3x-5) 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
Looking for similar summands in the right part:
Move the summands with the unknown x
from the right part to the left part:
$$5 x = 30$$
Divide both parts of the equation by 5
We get the answer: x = 6
-4*x = 15-3*(3*x-5)
Expand brackets in the right part
-4*x = 15-3*3*x+3*5
Looking for similar summands in the right part:
-4*x = 30 - 9*x
Move the summands with the unknown x
from the right part to the left part:
$$5 x = 30$$
Divide both parts of the equation by 5
x = 30 / (5)
We get the answer: x = 6
The graph