Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation x^2-8*x+17=0
- Equation x^2-y^2=0
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Equation x+19=12
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Equation 4*(x-3)=x+6
- Express {x} in terms of y where:
- 7*x+19*y=12
- 11*x-20*y=-10
- 18*x-11*y=2
- -7*x-13*y=5
- Integral of d{x}:
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x+6
- Graphing y =:
- x+6
- Derivative of:
- x+6
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Identical expressions
- four *(x- three)=x+ six
- 4 multiply by (x minus 3) equally x plus 6
- four multiply by (x minus three) equally x plus six
- 4(x-3)=x+6
- 4x-3=x+6
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Similar expressions
- (-4x-3)*(x-3)=0
- 4cos4x-3cos2x-1=0
- 4*(x+3)=x+6
- 4*(x-3)=x-6
- -4-6x=4x-3
4*(x-3)=x+6 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:
$$4 x = x + 18$$
Move the summands with the unknown x
from the right part to the left part:
$$3 x = 18$$
Divide both parts of the equation by 3
We get the answer: x = 6
4*(x-3) = x+6
Expand brackets in the left part
4*x-4*3 = x+6
Move free summands (without x)
from left part to right part, we given:
$$4 x = x + 18$$
Move the summands with the unknown x
from the right part to the left part:
$$3 x = 18$$
Divide both parts of the equation by 3
x = 18 / (3)
We get the answer: x = 6
The graph