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

• How to use it?

• Equation:
• Equation 4x-x^2=x^2-x+3
• Equation (x-4)/x=(2*x+10)/(x+4)
• Equation x+1/3=x-1/2
• Equation |x|=4
• Express {x} in terms of y where:
• -20*x-20*y=-18
• -2*x-5*y=-12
• -3*x-13*y=-7
• -11*x-16*y=-13
• Canonical form:
• 9*x
• Graphing y =:
• 9*x
• Derivative of:
• 9*x
• Sum of series:
• 27

• Identical expressions

• nine *x= twenty-seven
• 9 multiply by x equally 27
• nine multiply by x equally twenty minus seven
• 9x=27

• Similar expressions

• 9-4x=-9x-4
• 9x−7(x+1)=−2x.