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

• How to use it?

• Equation:
• Equation -9*(8-9x)=4x+5
• Equation sin(x)+cos(x)=0
• Equation 5x-x^2=0
• Equation sin(x)-cos(x)=0
• Express {x} in terms of y where:
• (x^2+y^2)×(x+y-3)=2xy
• sqrt(1-x)^2+(4-y)^2=0
• lnx+sin(y/x+2x)=4
• cos(x-y)+(4-y)/(x^2)+ln(1-x^2)+tg2y+2=0
• Integral of d{x}:
• -3/8x
• -2
• Sum of series:
• -2
• Derivative of:
• -2

• Identical expressions

• - three /8x=- two
• minus 3 divide by 8x equally minus 2
• minus three divide by 8x equally minus two
• -3 divide by 8x=-2

• Similar expressions

• 3/8x=-2
• -3/8x=+2