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

• How to use it?

• Equation:
• Equation tan(x)=-1/2
• Equation 1*(x-1)*(x-3)=0
• Equation 5x+12=8x+30
• Equation x^2-11*x+30=0
• Express {x} in terms of y where:
• -2*x-19*y=3
• -2*x+18*y=13
• -2*x-15*y=-1
• 10*x-2*y=11

• Identical expressions

• x=- two *sin(x)-(one / two)
• x equally minus 2 multiply by sinus of (x) minus (1 divide by 2)
• x equally minus two multiply by sinus of (x) minus (one divide by two)
• x=-2sin(x)-(1/2)
• x=-2sinx-1/2
• x=-2*sin(x)-(1 divide by 2)

• Similar expressions

• x=+2*sin(x)-(1/2)
• x=-2*sin(x)+(1/2)
• x=-2*sinx-(1/2)