Solve 2(2u + 3) - 3(6 + 9) | Equatix - Math Solver

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Example

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

a⋅(b-2)=3b

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

a⋅(b-2)=3b

Question

$$2(2u+3)-3(6+9)$$

Evaluate

$4u-39$

Solution Steps

Use the distributive property to multiply $2$ by $2u+3$.

$$4u+6-3\left(6+9\right)$$

Add $6$ and $9$ to get $15$.

$$4u+6-3\times 15$$

Multiply $3$ and $15$ to get $45$.

$$4u+6-45$$

Subtract $45$ from $6$ to get $-39$.

$$4u-39$$

Expand

$4u-39$

Solution Steps

Use the distributive property to multiply $2$ by $2u+3$.

$$4u+6-3\left(6+9\right)$$

Add $6$ and $9$ to get $15$.

$$4u+6-3\times 15$$

Multiply $3$ and $15$ to get $45$.

$$4u+6-45$$

Subtract $45$ from $6$ to get $-39$.

$$4u-39$$