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
- Integral of d{x}:
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x+8
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Identical expressions
- five *(x- four)=x+ eight
- 5 multiply by (x minus 4) equally x plus 8
- five multiply by (x minus four) equally x plus eight
- 5(x-4)=x+8
- 5x-4=x+8
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Similar expressions
- 5*(x+4)=x+8
- -0.5x*(-4)=940
- -2x=4-5(x-4)
- 5(x-4)=3x-10
- 5*(x-4)=x-8
- 5x-4=2x-8
5*(x-4)=x+8 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Expand brackets in the left part
Move free summands (without x)
from left part to right part, we given:
$$5 x = x + 28$$
Move the summands with the unknown x
from the right part to the left part:
$$4 x = 28$$
Divide both parts of the equation by 4
We get the answer: x = 7
5*(x-4) = x+8
Expand brackets in the left part
5*x-5*4 = x+8
Move free summands (without x)
from left part to right part, we given:
$$5 x = x + 28$$
Move the summands with the unknown x
from the right part to the left part:
$$4 x = 28$$
Divide both parts of the equation by 4
x = 28 / (4)
We get the answer: x = 7
The graph