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

• How to use it?

• Equation:
• Equation 2/3*x=4/7
• Equation x+4|x|=3
• Equation 2x^2-x-3=0
• Equation (2-x)^2-x(x+1,5)=4
• Express {x} in terms of y where:
• 2*x+13*y=-7
• 20*x-5*y=-7
• 6*x+11*y=9
• -20*x-8*y=3
• Derivative of:
• 2/3*x

• Identical expressions

• two / three *x= four / seven
• 2 divide by 3 multiply by x equally 4 divide by 7
• two divide by three multiply by x equally four divide by seven
• 2/3x=4/7
• 2 divide by 3*x=4 divide by 7

• Similar expressions

• 3/4x+2/4-2/3x-1/3=2
• log2/3x-log3x=3
• ((5*x+4)/7)=2
• ((124.561-61.704)/(70-x))^0.15*(((70-x)-28)/((124.561+61.704)-33))=((0.285/0.785)^0,85)
• 3^((x+2)/(3x−4))−7=2⋅3^((5x−10)/(3x−4))
• log(4/(7-x))/log(x^2)=11