Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation -3x-17=8x-105
- Equation x-y+1=0
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Equation 49*x^3+14*x^2+x=0
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Equation 9^x-8*3^x-9=0
- Express {x} in terms of y where:
- 18*x+17*y=-14
- 14*x-3*y=-9
- 6*x-19*y=-18
- 16*x-17*y=-15
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Identical expressions
- nine - eight *x=- nine *x+ fifteen
- 9 minus 8 multiply by x equally minus 9 multiply by x plus 15
- nine minus eight multiply by x equally minus nine multiply by x plus fifteen
- 9-8x=-9x+15
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Similar expressions
- 9+8*x=-9*x+15
- √9-8x=-x
- 9-8*x=+9*x+15
- 9(2-4x)=7(9-8x)
- 9-8*x=-9*x-15
- 2*x^2-9x+15=0
9-8*x=-9*x+15 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:
$$- 8 x = 6 - 9 x$$
Move the summands with the unknown x
from the right part to the left part:
$$x = 6$$
We get the answer: x = 6
9-8*x = -9*x+15
Move free summands (without x)
from left part to right part, we given:
$$- 8 x = 6 - 9 x$$
Move the summands with the unknown x
from the right part to the left part:
$$x = 6$$
We get the answer: x = 6
The graph