Other calculators

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

• Identical expressions

• three *(one + two *x) = zero
• 3 multiply by (1 plus 2 multiply by x) equally 0
• three multiply by (one plus two multiply by x) equally zero
• 3(1 + 2x) = 0
• 31 + 2x = 0

• Similar expressions

• 3*(1 - 2*x) = 0