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• Integral Step by Step
• Derivative Step by Step
• Equation systems Step by Step

• How to use it?

• Equation:
• Equation (x-4)^2-x^2=0
• Equation x*(x^2+8*x+16)=5*(x+4)
• Equation ((57.6/(150-x))^0.15)*((150+x)+10)/171.712=1
• Equation 13/(x-4)=2
• Express {x} in terms of y where:
• -6*x+12*y=11
• 20*x+18*y=-9
• -20*x-6*y=4
• 6*x+9*y=-9
• Sum of series:
• 0,3
• Integral of d{x}:
• 0,3

• Identical expressions

• sin(three x+2y)+x= zero ,3
• sinus of (3x plus 2y) plus x equally 0,3
• sinus of (three x plus 2y) plus x equally zero ,3
• sin3x+2y+x=0,3
• sin(3x+2y)+x=O,3

• Similar expressions

• sin(3x+2y)-x=0,3
• sin(3x-2y)+x=0,3