Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation 5(x-4)=3x-10
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Equation |x|=-1
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Equation tan(x)=7
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Equation 6-3*(x+1)=7-2*x
- Express {x} in terms of y where:
- 13*x-1*y=-4
- -17*x+6*y=14
- -15*x-5*y=12
- -1*x+11*y=-9
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Identical expressions
- 5x- nineteen = sixteen -2x
- 5x minus 19 equally 16 minus 2x
- 5x minus nineteen equally sixteen minus 2x
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Similar expressions
- x^2-5*x-19=0
- x^2+45*x-196=0
- 2*x^3-7*x^2+5*x-19=0
- 16*(-2*x+(x-1)*(4*x^2/(x^2+1)-1))/(x^2+1)^2=0
- 5x+19=16-2x
- 2*x*(x^2-16)-2*x*x^2=0
- x^4/16-2*x^2*y^3+16*y^6=z
- 4•(3x-2)-15•(x+2)=16-(2x+3)•4
- 5x-19=16+2x
5x-19=16-2x 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:
$$5 x = 35 - 2 x$$
Move the summands with the unknown x
from the right part to the left part:
$$7 x = 35$$
Divide both parts of the equation by 7
We get the answer: x = 5
5*x-19 = 16-2*x
Move free summands (without x)
from left part to right part, we given:
$$5 x = 35 - 2 x$$
Move the summands with the unknown x
from the right part to the left part:
$$7 x = 35$$
Divide both parts of the equation by 7
x = 35 / (7)
We get the answer: x = 5