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

• How to use it?

• Equation:
• Equation x^2+3x=0
• Equation x-6/2-x/3=3
• Equation (x+20)*(-x+10)=0
• Equation 0,2x+2,7=1,4-1,1x
• Express {x} in terms of y where:
• -17*x-15*y=-17
• -2*x+7*y=-14
• -1*x+6*y=-20
• -11*x+10*y=-3

• Identical expressions

• three - three * six - two =x
• 3 minus 3 multiply by 6 minus 2 equally x
• three minus three multiply by six minus two equally x
• 3-36-2=x

• Similar expressions

• 3+3*6-2=x
• 3-3*6+2=x