Solve (7x - 8) - (2x - 6) | 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

$$(7x-8)-(2x-6)$$

Evaluate

$5x-2$

Solution Steps

To find the opposite of $2x-6$, find the opposite of each term.

$$7x-8-2x-\left(-6\right)$$

The opposite of $-6$ is $6$.

$$7x-8-2x+6$$

Combine $7x$ and $-2x$ to get $5x$.

$$5x-8+6$$

Add $-8$ and $6$ to get $-2$.

$$5x-2$$

Expand

$5x-2$

Solution Steps

To find the opposite of $2x-6$, find the opposite of each term.

$$7x-8-2x-\left(-6\right)$$

The opposite of $-6$ is $6$.

$$7x-8-2x+6$$

Combine $7x$ and $-2x$ to get $5x$.

$$5x-8+6$$

Add $-8$ and $6$ to get $-2$.

$$5x-2$$