Solve a The value of is \mathbb{A} ^ 3 The linear equations 2x - 5y = 7hos salution

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3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

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Question

$$8 \beta _ { 8 } 81 + 15 + 3 + 3 =$$

Evaluate

$648\beta _{8}+21$

Solution Steps

Multiply $8$ and $81$ to get $648$.

$$648\beta _{8}+15+3+3$$

Add $15$ and $3$ to get $18$.

$$648\beta _{8}+18+3$$

Add $18$ and $3$ to get $21$.

$$648\beta _{8}+21$$

Show Solution

Factor

$3\left(216\beta _{8}+7\right)$

Solution Steps

Factor out $3$.

$$3\left(216\beta _{8}+7\right)$$

Consider $216\beta _{8}+5+1+1$. Multiply and combine like terms.

$$216\beta _{8}+7$$

Rewrite the complete factored expression.

$$3\left(216\beta _{8}+7\right)$$

Show Solution

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Evaluate

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Factor

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