Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$Evaluate|7|+|-4|and|-10|+|15|$$

Answer

$$7*Ev*e*a^2*l*u*t+40*a*n*d+15$$

Solution


Simplify  \(|-4|\)  to  \(4\).
\[Evaluate\times 7+4andabs(-10)+abs(15)\]
Simplify  \(|-10|\)  to  \(10\).
\[Evaluate\times 7+4and\times 10+|15|\]
Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[Ev{a}^{2}lute\times 7+4and\times 10+15\]
Regroup terms.
\[7Eve{a}^{2}lut+4and\times 10+15\]
Simplify  \(4and\times 10\)  to  \(40and\).
\[7Eve{a}^{2}lut+40and+15\]
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