Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation x+7*4=40
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Equation 6x^2+x-7=0
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Equation 6x-14=1+3x
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Equation 7x^2-3x=0
- Express {x} in terms of y where:
- -20*x-18*y=-13
- 11*x-9*y=-19
- 15*x+16*y=-15
- 14*x-1*y=9
- 1+3x
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Identical expressions
- 6x- fourteen = one +3x
- 6x minus 14 equally 1 plus 3x
- 6x minus fourteen equally one plus 3x
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Similar expressions
- 9*x+3/1+3*x=x-7
- 0,2816*(x-14,5)-152639=4,5
- 12*x1+3*x2=684
- 4/(x+1)+3x(x-2)+1=0
- 6x-14=1-3x
- (x-3)(x+1)+3(x-3)sqrt((x+1)/(x-3))=-2
- x^4-5*x^2-36*x-140=0
- 6x+14=1+3x
- (12*x-1)*(6*x-1)*(4*x-1)*(3*x-1)=7
- x^4+2*x^3+x^2-336*x-144=0
6x-14=1+3x 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:
$$6 x = 3 x + 15$$
Move the summands with the unknown x
from the right part to the left part:
$$3 x = 15$$
Divide both parts of the equation by 3
We get the answer: x = 5
6*x-14 = 1+3*x
Move free summands (without x)
from left part to right part, we given:
$$6 x = 3 x + 15$$
Move the summands with the unknown x
from the right part to the left part:
$$3 x = 15$$
Divide both parts of the equation by 3
x = 15 / (3)
We get the answer: x = 5
The graph