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

• How to use it?

• Equation:
• Equation 2*x^2-x-1=x^2-5*x-(-1-x^2)
• Equation cos(x)=3
• Equation sin(x)+cos(x)=-1
• Equation sin(x)-cos(x)=1
• Express {x} in terms of y where:
• 17*x+16*y=7
• 18*x-14*y=-12
• -8*x-15*y=15
• 20*x+5*y=-3
• Derivative of:
• x^1
• Integral of d{x}:
• x^1

• Identical expressions

• x^ one
• x to the power of 1
• x to the power of one
• x1

• Similar expressions

• -1/9*x^10-9=0
• x-2*(x^2-x)^(1/3)+x-1=0
• ((1-2x)^1/2)*(1-4x*(1+2x)^1/2)=8x^2-1