In real life you don’t get equations to solve. You have to convert things into algebra first. Here are some common phrases:
Addition: 5 + r
> The sum of 5 and r
> 5 plus r
> 5 increased by r
> 5 and r
> r more than 5
> r greater than 5
Subtraction: q - 6
> The difference of q and 6
> q minus 6
> q decreased by 6
> q less 6
> 6 less than q
Inequalities: q < 6
> q is less than 6
>Inequalities: 5 > u
> 5 is greater than u
Multiplication: 3t or 3*t or 3(t)
> The product of 3 and t
> 3 times t
> 3 multiplied by t
x
Division: ---
5
> The quotient of x and 5
> x divided by 5
> x over 5
Parentheses: 4*(d-2)
> 4 times the quantity d minus 2
> 4, times d minus 2
> 4 times the difference of d and 2
Parentheses: (8 + w) * 5
> The quantity 8 plus w, times 5
> 5 times the sum of 8 and w
Exponents: k2, k^2, z3, l4, d^5
> k squared, k squared, z cubed, l to the 4th power, d to the 5th
Monday, March 22, 2010
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