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• How to use it?

• Equation:
• Equation sin(2*x)=-1/2
• Equation x+(7-2x)=10
• Equation x-2=-3x
• Equation (x-1)*(x+1)=0
• Express {x} in terms of y where:
• -10*x+7*y=-12
• -15*x+3*y=8
• 18*x-10*y=-9
• 19*x-7*y=-11
• Sum of series:
• 200

• Identical expressions

• x* zero . twenty-five = two hundred
• x multiply by 0.25 equally 200
• x multiply by zero . twenty minus five equally two hundred
• x0.25=200

• Similar expressions

• ((x^2*ln(0.001178)/x*0.48)/((1-x)^2*ln(0.938)*0.19)/((1-x)*0.25))=1
• ((0.5+x)*(0.25+2*x)^2*1.5^2)/((0.25-x)*(0.5+2*x)^2)=7.23109
• 0,955=0,35+(0,35-(20*12+40*13+60x)/120)*0,25/0,75
• (x-15)^(0.25)=4-(97-x)^(0.25)