Mister Exam

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How to use it?
Equation:
Equation cos(x)-1=0
Equation x+5=7
Equation 16*x^3+8*x^2+x=0
Equation 3/5*y=29/10-1/5
Express {x} in terms of y where:
19*x+2*y=17
8*x-9*y=-1
13*x-1*y=-20
9*x+8*y=-4
Identical expressions
-(five -x)^(one / twelve)+ three *(x+ three)*(x- three)/ eight = two *x^ two - three / two
minus (5 minus x) to the power of (1 divide by 12) plus 3 multiply by (x plus 3) multiply by (x minus 3) divide by 8 equally 2 multiply by x squared minus 3 divide by 2
minus (five minus x) to the power of (one divide by twelve) plus three multiply by (x plus three) multiply by (x minus three) divide by eight equally two multiply by x to the power of two minus three divide by two
-(5-x)(1/12)+3*(x+3)*(x-3)/8=2*x2-3/2
-5-x1/12+3*x+3*x-3/8=2*x2-3/2
-(5-x)^(1/12)+3*(x+3)*(x-3)/8=2*x²-3/2
-(5-x) to the power of (1/12)+3*(x+3)*(x-3)/8=2*x to the power of 2-3/2
-(5-x)^(1/12)+3(x+3)(x-3)/8=2x^2-3/2
-(5-x)(1/12)+3(x+3)(x-3)/8=2x2-3/2
-5-x1/12+3x+3x-3/8=2x2-3/2
-5-x^1/12+3x+3x-3/8=2x^2-3/2
-(5-x)^(1 divide by 12)+3*(x+3)*(x-3) divide by 8=2*x^2-3 divide by 2
Similar expressions
-(5-x)^(1/12)+3*(x+3)*(x+3)/8=2*x^2-3/2
-(5-x)^(1/12)+3*(x+3)*(x-3)/8=2*x^2+3/2
-(5-x)^(1/12)+3*(x-3)*(x-3)/8=2*x^2-3/2
(5-x)^(1/12)+3*(x+3)*(x-3)/8=2*x^2-3/2
-(5+x)^(1/12)+3*(x+3)*(x-3)/8=2*x^2-3/2
-(5-x)^(1/12)-3*(x+3)*(x-3)/8=2*x^2-3/2

-(5-x)^(1/12)+3(x+3)(x-3)/8=2*x^2-3/2 equation

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  12_______   3*(x + 3)*(x - 3)      2   3
- \/ 5 - x  + ----------------- = 2*x  - -
                      8                  2

$$\frac{\left(x - 3\right) 3 \left(x + 3\right)}{8} - \sqrt[12]{5 - x} = 2 x^{2} - \frac{3}{2}$$

Simplify

-(5-x)^(1/12)+3*(x+3)*(x-3)/8=2*x^2-3/2 equation