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- Equation:
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Equation 258x+2x-80=700
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Equation (2*x+9)/4-(x-2)/6=3
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Equation (18x-19)-(4-7x)=-73
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Equation x^2+2x+10=0
- Express {x} in terms of y where:
- 16*x+14*y=-14
- 11*x-15*y=3
- 9*x-1*y=-2
- -13*x-15*y=9
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Identical expressions
- (18x- nineteen)-(four -7x)=- seventy-three
- (18x minus 19) minus (4 minus 7x) equally minus 73
- (18x minus nineteen) minus (four minus 7x) equally minus seventy minus three
- 18x-19-4-7x=-73
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Similar expressions
- (18x-19)+(4-7x)=-73
- (3*x^2-2*x-7)*(3*x^2-2*x+1)=-12
- (x-7)^3=-1
- (18x-19)-(4+7x)=-73
- x=1702.9-650.8*0.8*sqrt(7.8948-0.092*10^-7*32^2-0.325*10^-7*32*x-0.49*10^-7*x^2-0.0014*x-0.17139*32)-0.65*32
- (x-7)^3=9(x+7)
- (18x-19)-(4-7x)=+73
- (18x+19)-(4-7x)=-73
(18x-19)-(4-7x)=-73 equation
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The solution
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18*x - 19 + -4 + 7*x = -73
$$\left(7 x - 4\right) + \left(18 x - 19\right) = -73$$
Detail solution
Given the linear equation:
Expand brackets in the left part
Looking for similar summands in the left part:
Move free summands (without x)
from left part to right part, we given:
$$25 x = -50$$
Divide both parts of the equation by 25
We get the answer: x = -2
(18*x-19)-(4-7*x) = -73
Expand brackets in the left part
18*x-19-4+7*x = -73
Looking for similar summands in the left part:
-23 + 25*x = -73
Move free summands (without x)
from left part to right part, we given:
$$25 x = -50$$
Divide both parts of the equation by 25
x = -50 / (25)
We get the answer: x = -2
The graph