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

• How to use it?

• Equation:
• Equation 2x^2-3x-2=0
• Equation x^2-7*x+10=0
• Equation x^2-18=7*x
• Equation 4x^2-20=0
• Express {x} in terms of y where:
• 17*x-19*y=-12
• 3*x+19*y=4
• 13*x-1*y=-20
• -16*x-9*y=-1
• Canonical form:
• 109

• Identical expressions

• 2x+4x+ seventy-three = one hundred and nine
• 2x plus 4x plus 73 equally 109
• 2x plus 4x plus seventy minus three equally one hundred and nine

• Similar expressions

• (5128^2-4530^2)*0,1408^2/(9*10^9)=(9*10^9/(0,1408^2))*x^2+x
• 2x-4x+73=109
• (-60-(〖78〗^2*〖10,29〗^2)/(24*13,3*10^(-6)*〖20316,4〗^2)+20316,4/(13,3*10^(-6)*171,7*10^9*90,6*10^(-6)))+(〖78〗^2*〖3,49〗^2)/(24*13,3*10^(-6)*x^2)-x/(13,3*10^(-6)*171,7*10^9*90,6*10^(-6))=-11
• 9*(10*b+1)^3/4=2*10^9*(100*b^3+50*b^2+3*b)
• 2x+4x-73=109
• (-5-(83.34^(2)*22.806^(2))/(24*23*10^(-6)*34401.1^(2))+(34401.1)/(23*10^(-6)*61.8*10^(9)*117*10^(-6)))+(83.34^(2)*3.235^(2))/(24*23*10^(-6)*x^(2))-(x)/(23*10^(-6)*61.8*10^(9)*117*10^(-6))=-64