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

• How to use it?

• Equation:
• Equation 4x+5=2x-7
• Equation x^2/(x+6)=1/2
• Equation 3-x=1+x
• Equation 80-x=9*5
• Express {x} in terms of y where:
• -6*x+1*y=-5
• -8*x+3*y=-4
• 12*x+1*y=15
• 20*x-16*y=7

• Identical expressions

• three (x+ six)=x+2x+ nine
• 3(x plus 6) equally x plus 2x plus 9
• three (x plus six) equally x plus 2x plus nine
• 3x+6=x+2x+9

• Similar expressions

• 3(x-6)=x+2x+9
• 3(x+6)=x-2x+9
• 6^2+3x+6x^1+3x=252
• 3(x+6)=x+2x-9
• 3*(x+6)=x+2*(x+9)
• 3*x+6=3*(x+2)
• (3x+6)=81
• 3(x+)=x+2(x+9)
• (1:3)*x+6=19−(1:6)*x
• 3(x-6)=x+2(x+9)